• Schemall
    • SchemaValidationListsDependentsAccessi18nChangeLog
    Description
    An [OpinionNewsArticle](http://schema.org/OpinionNewsArticle) is a [NewsArticle](http://schema.org/NewsArticle) that primarily expresses opinions rather than journalistic reporting of news and events. For example, a [NewsArticle](http://schema.org/NewsArticle) consisting of a column or [Blog](http://schema.org/Blog)/[BlogPosting](http://schema.org/BlogPosting) entry in the Opinions section of a news publication.
  • Objects
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    • Properties (125)
    Class propertyThing
  • about

    schema.org

    • The subject matter of the content.

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    • Class propertyText
  • abstract

    schema.org

    • An abstract is a short description that summarizes a [CreativeWork](http://schema.org/CreativeWork).

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    • Class propertyText
  • accessibilityAPI

    schema.org

    • Indicates that the resource is compatible with the referenced accessibility API ([WebSchemas wiki lists possible values](http://www.w3.org/wiki/WebSchemas/Accessibility)).

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    • Class propertyText
  • accessibilityControl

    schema.org

    • Identifies input methods that are sufficient to fully control the described resource ([WebSchemas wiki lists possible values](http://www.w3.org/wiki/WebSchemas/Accessibility)).

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    • Class propertyText
  • accessibilityFeature

    schema.org

    • Content features of the resource, such as accessible media, alternatives and supported enhancements for accessibility ([WebSchemas wiki lists possible values](http://www.w3.org/wiki/WebSchemas/Accessibility)).

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    • Class propertyText
  • accessibilityHazard

    schema.org

    • A characteristic of the described resource that is physiologically dangerous to some users. Related to WCAG 2.0 guideline 2.3 ([WebSchemas wiki lists possible values](http://www.w3.org/wiki/WebSchemas/Accessibility)).

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    • Class propertyText
  • accessibilitySummary

    schema.org

    • A human-readable summary of specific accessibility features or deficiencies, consistent with the other accessibility metadata but expressing subtleties such as "short descriptions are present but long descriptions will be needed for non-visual users" or "short descriptions are present and no long descriptions are needed."

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    • Class propertyText
  • accessMode

    schema.org

    • The human sensory perceptual system or cognitive faculty through which a person may process or perceive information. Expected values include: auditory, tactile, textual, visual, colorDependent, chartOnVisual, chemOnVisual, diagramOnVisual, mathOnVisual, musicOnVisual, textOnVisual.

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    • Class propertyItemList, +1
  • accessModeSufficient

    schema.org

    • A list of single or combined accessModes that are sufficient to understand all the intellectual content of a resource. Expected values include: auditory, tactile, textual, visual.

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    • Class propertyPerson
  • accountablePerson

    schema.org

    • Specifies the Person that is legally accountable for the CreativeWork.

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    • Class propertyCreativeWork, +1
  • acquireLicensePage

    schema.org

    • Indicates a page documenting how licenses can be purchased or otherwise acquired, for the current item.

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    • Class propertyURL
  • additionalType

    schema.org

    • An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.

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    • Class propertyAggregateRating
  • aggregateRating

    schema.org

    • The overall rating, based on a collection of reviews or ratings, of the item.

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    • Class propertyText
  • alternateName

    schema.org

    • An alias for the item.

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    • Class propertyText
  • alternativeHeadline

    schema.org

    • A secondary title of the CreativeWork.

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    • Class propertyText
  • articleBody

    schema.org

    • The actual body of the article.

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    • Class propertyText
  • articleSection

    schema.org

    • Articles may belong to one or more 'sections' in a magazine or newspaper, such as Sports, Lifestyle, etc.

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    • Class propertyMediaObject
  • associatedMedia

    schema.org

    • A media object that encodes this CreativeWork. This property is a synonym for encoding.

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    • Class propertyAudience
  • audience

    schema.org

    • An intended audience, i.e. a group for whom something was created.

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    • Class propertyAudioObject, +2
  • audio

    schema.org

    • An embedded audio object.

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    • Class propertyOrganization, +1
  • author

    schema.org

    • The author of this content or rating. Please note that author is special in that HTML 5 provides a special mechanism for indicating authorship via the rel tag. That is equivalent to this and may be used interchangeably.

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    • Class propertyText
  • award

    schema.org

    • An award won by or for this item.

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    • Class propertyText
  • awards

    schema.org

    • Awards won by or for this item.

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    • Class propertyCreativeWork, +1
  • backstory

    schema.org

    • For an [Article](http://schema.org/Article), typically a [NewsArticle](http://schema.org/NewsArticle), the backstory property provides a textual summary giving a brief explanation of why and how an article was created. In a journalistic setting this could include information about reporting process, methods, interviews, data sources, etc.

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    • Class propertyPerson
  • character

    schema.org

    • Fictional person connected with a creative work.

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    • Class propertyText, +1
  • citation

    schema.org

    • A citation or reference to another creative work, such as another publication, web page, scholarly article, etc.

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    • Class propertyComment
  • comment

    schema.org

    • Comments, typically from users.

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    • Class propertyInteger
  • commentCount

    schema.org

    • The number of comments this CreativeWork (e.g. Article, Question or Answer) has received. This is most applicable to works published in Web sites with commenting system; additional comments may exist elsewhere.

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    • Class propertyText
  • conditionsOfAccess

    schema.org

    • Conditions that affect the availability of, or method(s) of access to, an item. Typically used for real world items such as an [ArchiveComponent](http://schema.org/ArchiveComponent) held by an [ArchiveOrganization](http://schema.org/ArchiveOrganization). This property is not suitable for use as a general Web access control mechanism. It is expressed only in natural language. For example "Available by appointment from the Reading Room" or "Accessible only from logged-in accounts ".

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    • Class propertyPlace
  • contentLocation

    schema.org

    • The location depicted or described in the content. For example, the location in a photograph or painting.

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    • Class propertyRating, +1
  • contentRating

    schema.org

    • Official rating of a piece of content—for example,'MPAA PG-13'.

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    • Class propertyDateTime
  • contentReferenceTime

    schema.org

    • The specific time described by a creative work, for works (e.g. articles, video objects etc.) that emphasise a particular moment within an Event.

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    • Class propertyPerson, +1
  • contributor

    schema.org

    • A secondary contributor to the CreativeWork or Event.

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    • Class propertyPerson, +1
  • copyrightHolder

    schema.org

    • The party holding the legal copyright to the CreativeWork.

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    • Class propertyNumber
  • copyrightYear

    schema.org

    • The year during which the claimed copyright for the CreativeWork was first asserted.

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    • Class propertyText, +1
  • correction

    schema.org

    • Indicates a correction to a [CreativeWork](http://schema.org/CreativeWork), either via a [CorrectionComment](http://schema.org/CorrectionComment), textually or in another document.

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    • Class propertyDefinedTerm, +1
  • creativeWorkStatus

    schema.org

    • The status of a creative work in terms of its stage in a lifecycle. Example terms include Incomplete, Draft, Published, Obsolete. Some organizations define a set of terms for the stages of their publication lifecycle.

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    • Class propertyOrganization, +1
  • creator

    schema.org

    • The creator/author of this CreativeWork. This is the same as the Author property for CreativeWork.

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    • Class propertyDateTime, +1
  • dateCreated

    schema.org

    • The date on which the CreativeWork was created or the item was added to a DataFeed.

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    • Class propertyText
  • dateline

    schema.org

    • A [dateline](https://en.wikipedia.org/wiki/Dateline) is a brief piece of text included in news articles that describes where and when the story was written or filed though the date is often omitted. Sometimes only a placename is provided. Structured representations of dateline-related information can also be expressed more explicitly using [locationCreated](http://schema.org/locationCreated) (which represents where a work was created e.g. where a news report was written). For location depicted or described in the content, use [contentLocation](http://schema.org/contentLocation). Dateline summaries are oriented more towards human readers than towards automated processing, and can vary substantially. Some examples: "BEIRUT, Lebanon, June 2.", "Paris, France", "December 19, 2017 11:43AM Reporting from Washington", "Beijing/Moscow", "QUEZON CITY, Philippines".

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    • Class propertyDateTime, +1
  • dateModified

    schema.org

    • The date on which the CreativeWork was most recently modified or when the item's entry was modified within a DataFeed.

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    • Class propertyDate, +1
  • datePublished

    schema.org

    • Date of first broadcast/publication.

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    • Class propertyText
  • description

    schema.org

    • A description of the item.

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    • Class propertyText
  • disambiguatingDescription

    schema.org

    • A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.

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    • Class propertyURL
  • discussionUrl

    schema.org

    • A link to the page containing the comments of the CreativeWork.

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    • Class propertyPerson
  • editor

    schema.org

    • Specifies the Person who edited the CreativeWork.

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    • Class propertyAlignmentObject
  • educationalAlignment

    schema.org

    • An alignment to an established educational framework.

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    • Class propertyText
  • educationalUse

    schema.org

    • The purpose of a work in the context of education; for example, 'assignment', 'group work'.

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    • Class propertyMediaObject
  • encoding

    schema.org

    • A media object that encodes this CreativeWork. This property is a synonym for associatedMedia.

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    • Class propertyText
  • encodingFormat

    schema.org

    • Media type typically expressed using a MIME format (see [IANA site](http://www.iana.org/assignments/media-types/media-types.xhtml) and [MDN reference](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types)) e.g. application/zip for a SoftwareApplication binary, audio/mpeg for .mp3 etc.). In cases where a [CreativeWork](http://schema.org/CreativeWork) has several media type representations, [encoding](http://schema.org/encoding) can be used to indicate each [MediaObject](http://schema.org/MediaObject) alongside particular [encodingFormat](http://schema.org/encodingFormat) information. Unregistered or niche encoding and file formats can be indicated instead via the most appropriate URL, e.g. defining Web page or a Wikipedia/Wikidata entry.

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    • Class propertyMediaObject
  • encodings

    schema.org

    • A media object that encodes this CreativeWork.

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    • Class propertyCreativeWork
  • exampleOfWork

    schema.org

    • A creative work that this work is an example/instance/realization/derivation of.

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    • Class propertyDate
  • expires

    schema.org

    • Date the content expires and is no longer useful or available. For example a [VideoObject](http://schema.org/VideoObject) or [NewsArticle](http://schema.org/NewsArticle) whose availability or relevance is time-limited, or a [ClaimReview](http://schema.org/ClaimReview) fact check whose publisher wants to indicate that it may no longer be relevant (or helpful to highlight) after some date.

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    • Class propertyText
  • fileFormat

    schema.org

    • Media type, typically MIME format (see [IANA site](http://www.iana.org/assignments/media-types/media-types.xhtml)) of the content e.g. application/zip of a SoftwareApplication binary. In cases where a CreativeWork has several media type representations, 'encoding' can be used to indicate each MediaObject alongside particular fileFormat information. Unregistered or niche file formats can be indicated instead via the most appropriate URL, e.g. defining Web page or a Wikipedia entry.

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    • Class propertyOrganization, +1
  • funder

    schema.org

    • A person or organization that supports (sponsors) something through some kind of financial contribution.

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    • Class propertyText
  • genre

    schema.org

    • Genre of the creative work, broadcast channel or group.

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    • Class propertyTrip, +1
  • hasPart

    schema.org

    • Indicates an item or CreativeWork that is part of this item, or CreativeWork (in some sense).

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    • Class propertyText
  • headline

    schema.org

    • Headline of the article.

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    • Class propertyPropertyValue, +1
  • identifier

    schema.org

    • The identifier property represents any kind of identifier for any kind of [Thing](http://schema.org/Thing), such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See [background notes](https://schema.org/docs/datamodel.html#identifierBg) for more details.

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    • Class propertyImageObject, +1
  • image

    schema.org

    • An image of the item. This can be a [URL](http://schema.org/URL) or a fully described [ImageObject](http://schema.org/ImageObject).

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    • Class propertyLanguage, +1
  • inLanguage

    schema.org

    • The language of the content or performance or used in an action. Please use one of the language codes from the [IETF BCP 47 standard](http://tools.ietf.org/html/bcp47). See also [availableLanguage](http://schema.org/availableLanguage).

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    • Class propertyInteractionCounter
  • interactionStatistic

    schema.org

    • The number of interactions for the CreativeWork using the WebSite or SoftwareApplication. The most specific child type of InteractionCounter should be used.

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    • Class propertyText
  • interactivityType

    schema.org

    • The predominant mode of learning supported by the learning resource. Acceptable values are 'active', 'expositive', or 'mixed'.

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    • Class propertyBoolean
  • isAccessibleForFree

    schema.org

    • A flag to signal that the item, event, or place is accessible for free.

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    • Class propertyCreativeWork, +2
  • isBasedOn

    schema.org

    • A resource from which this work is derived or from which it is a modification or adaption.

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    • Class propertyProduct, +2
  • isBasedOnUrl

    schema.org

    • A resource that was used in the creation of this resource. This term can be repeated for multiple sources. For example, http://example.com/great-multiplication-intro.html.

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    • Class propertyBoolean
  • isFamilyFriendly

    schema.org

    • Indicates whether this content is family friendly.

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    • Class propertyURL, +2
  • isPartOf

    schema.org

    • Indicates an item or CreativeWork that this item, or CreativeWork (in some sense), is part of.

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    • Class propertyText
  • keywords

    schema.org

    • Keywords or tags used to describe this content. Multiple entries in a keywords list are typically delimited by commas.

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    • Class propertyText
  • learningResourceType

    schema.org

    • The predominant type or kind characterizing the learning resource. For example, 'presentation', 'handout'.

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    • Class propertyURL, +1
  • license

    schema.org

    • A license document that applies to this content, typically indicated by URL.

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    • Class propertyPlace
  • locationCreated

    schema.org

    • The location where the CreativeWork was created, which may not be the same as the location depicted in the CreativeWork.

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    • Class propertyThing
  • mainEntity

    schema.org

    • Indicates the primary entity described in some page or other CreativeWork.

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    • Class propertyURL, +1
  • mainEntityOfPage

    schema.org

    • Indicates a page (or other CreativeWork) for which this thing is the main entity being described. See [background notes](https://schema.org/docs/datamodel.html#mainEntityBackground) for details.

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    • Class propertyPerson, +1
  • maintainer

    schema.org

    • A maintainer of a [Dataset](http://schema.org/Dataset), software package ([SoftwareApplication](http://schema.org/SoftwareApplication)), or other [Project](http://schema.org/Project). A maintainer is a [Person](http://schema.org/Person) or [Organization](http://schema.org/Organization) that manages contributions to, and/or publication of, some (typically complex) artifact. It is common for distributions of software and data to be based on "upstream" sources. When [maintainer](http://schema.org/maintainer) is applied to a specific version of something e.g. a particular version or packaging of a [Dataset](http://schema.org/Dataset), it is always possible that the upstream source has a different maintainer. The [isBasedOn](http://schema.org/isBasedOn) property can be used to indicate such relationships between datasets to make the different maintenance roles clear. Similarly in the case of software, a package may have dedicated maintainers working on integration into software distributions such as Ubuntu, as well as upstream maintainers of the underlying work.

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    • Class propertyProduct, +1
  • material

    schema.org

    • A material that something is made from, e.g. leather, wool, cotton, paper.

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    • Class propertyQuantitativeValue, +1
  • materialExtent

    schema.org

    • The quantity of the materials being described or an expression of the physical space they occupy.

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    • Class propertyThing
  • mentions

    schema.org

    • Indicates that the CreativeWork contains a reference to, but is not necessarily about a concept.

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    • Class propertyText
  • name

    schema.org

    • The name of the item.

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    • Class propertyDemand, +1
  • offers

    schema.org

    • An offer to provide this item—for example, an offer to sell a product, rent the DVD of a movie, perform a service, or give away tickets to an event. Use [businessFunction](http://schema.org/businessFunction) to indicate the kind of transaction offered, i.e. sell, lease, etc. This property can also be used to describe a [Demand](http://schema.org/Demand). While this property is listed as expected on a number of common types, it can be used in others. In that case, using a second type, such as Product or a subtype of Product, can clarify the nature of the offer.

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    • Class propertyText, +1
  • pageEnd

    schema.org

    • The page on which the work ends; for example "138" or "xvi".

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    • Class propertyInteger, +1
  • pageStart

    schema.org

    • The page on which the work starts; for example "135" or "xiii".

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    • Class propertyText
  • pagination

    schema.org

    • Any description of pages that is not separated into pageStart and pageEnd; for example, "1-6, 9, 55" or "10-12, 46-49".

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    • Class propertyText, +1
  • position

    schema.org

    • The position of an item in a series or sequence of items.

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    • Class propertyAction
  • potentialAction

    schema.org

    • Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.

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    • Class propertyText
  • printColumn

    schema.org

    • The number of the column in which the NewsArticle appears in the print edition.

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    • Class propertyText
  • printEdition

    schema.org

    • The edition of the print product in which the NewsArticle appears.

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    • Class propertyText
  • printPage

    schema.org

    • If this NewsArticle appears in print, this field indicates the name of the page on which the article is found. Please note that this field is intended for the exact page name (e.g. A5, B18).

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    • Class propertyText
  • printSection

    schema.org

    • If this NewsArticle appears in print, this field indicates the print section in which the article appeared.

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    • Class propertyOrganization, +1
  • producer

    schema.org

    • The person or organization who produced the work (e.g. music album, movie, tv/radio series etc.).

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    • Class propertyOrganization, +1
  • provider

    schema.org

    • The service provider, service operator, or service performer; the goods producer. Another party (a seller) may offer those services or goods on behalf of the provider. A provider may also serve as the seller.

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    • Class propertyPublicationEvent
  • publication

    schema.org

    • A publication event associated with the item.

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    • Class propertyOrganization, +1
  • publisher

    schema.org

    • The publisher of the creative work.

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    • Class propertyOrganization
  • publisherImprint

    schema.org

    • The publishing division which published the comic.

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    • Class propertyURL, +1
  • publishingPrinciples

    schema.org

    • The publishingPrinciples property indicates (typically via [URL](http://schema.org/URL)) a document describing the editorial principles of an [Organization](http://schema.org/Organization) (or individual e.g. a [Person](http://schema.org/Person) writing a blog) that relate to their activities as a publisher, e.g. ethics or diversity policies. When applied to a [CreativeWork](http://schema.org/CreativeWork) (e.g. [NewsArticle](http://schema.org/NewsArticle)) the principles are those of the party primarily responsible for the creation of the [CreativeWork](http://schema.org/CreativeWork). While such policies are most typically expressed in natural language, sometimes related information (e.g. indicating a [funder](http://schema.org/funder)) can be expressed using schema.org terminology.

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    • Class propertyEvent
  • recordedAt

    schema.org

    • The Event where the CreativeWork was recorded. The CreativeWork may capture all or part of the event.

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    • Class propertyPublicationEvent
  • releasedEvent

    schema.org

    • The place and time the release was issued, expressed as a PublicationEvent.

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    • Class propertyReview
  • review

    schema.org

    • A review of the item.

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    • Class propertyReview
  • reviews

    schema.org

    • Review of the item.

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    • Class propertyURL
  • sameAs

    schema.org

    • URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website.

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    • Class propertyText
  • schemaVersion

    schema.org

    • Indicates (by URL or string) a particular version of a schema used in some CreativeWork. For example, a document could declare a schemaVersion using an URL such as http://schema.org/version/2.0/ if precise indication of schema version was required by some application.

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    • Class propertyDate
  • sdDatePublished

    schema.org

    • Indicates the date on which the current structured data was generated / published. Typically used alongside [sdPublisher](http://schema.org/sdPublisher)

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    • Class propertyURL, +1
  • sdLicense

    schema.org

    • A license document that applies to this structured data, typically indicated by URL.

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    • Class propertyPerson, +1
  • sdPublisher

    schema.org

    • Indicates the party responsible for generating and publishing the current structured data markup, typically in cases where the structured data is derived automatically from existing published content but published on a different site. For example, student projects and open data initiatives often re-publish existing content with more explicitly structured metadata. The[sdPublisher](http://schema.org/sdPublisher) property helps make such practices more explicit.

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    • Class propertyOrganization
  • sourceOrganization

    schema.org

    • The Organization on whose behalf the creator was working.

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    • Class propertyPlace
  • spatial

    schema.org

    • The "spatial" property can be used in cases when more specific properties(e.g. [locationCreated](http://schema.org/locationCreated), [spatialCoverage](http://schema.org/spatialCoverage), [contentLocation](http://schema.org/contentLocation)) are not known to be appropriate.

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    • Class propertyPlace
  • spatialCoverage

    schema.org

    • The spatialCoverage of a CreativeWork indicates the place(s) which are the focus of the content. It is a subproperty of contentLocation intended primarily for more technical and detailed materials. For example with a Dataset, it indicates areas that the dataset describes: a dataset of New York weather would have spatialCoverage which was the place: the state of New York.

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    • Class propertyURL, +1
  • speakable

    schema.org

    • Indicates sections of a Web page that are particularly 'speakable' in the sense of being highlighted as being especially appropriate for text-to-speech conversion. Other sections of a page may also be usefully spoken in particular circumstances; the 'speakable' property serves to indicate the parts most likely to be generally useful for speech. The *speakable* property can be repeated an arbitrary number of times, with three kinds of possible 'content-locator' values: 1.) *id-value* URL references - uses *id-value* of an element in the page being annotated. The simplest use of *speakable* has (potentially relative) URL values, referencing identified sections of the document concerned. 2.) CSS Selectors - addresses content in the annotated page, eg. via class attribute. Use the [cssSelector](http://schema.org/cssSelector) property. 3.) XPaths - addresses content via XPaths (assuming an XML view of the content). Use the [xpath](http://schema.org/xpath) property. For more sophisticated markup of speakable sections beyond simple ID references, either CSS selectors or XPath expressions to pick out document section(s) as speakable. For thiswe define a supporting type, [SpeakableSpecification](http://schema.org/SpeakableSpecification) which is defined to be a possible value of the *speakable* property.

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    • Class propertyOrganization, +1
  • sponsor

    schema.org

    • A person or organization that supports a thing through a pledge, promise, or financial contribution. e.g. a sponsor of a Medical Study or a corporate sponsor of an event.

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    • Class propertyEvent, +1
  • subjectOf

    schema.org

    • A CreativeWork or Event about this Thing.

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    • Class propertyDateTime, +1
  • temporal

    schema.org

    • The "temporal" property can be used in cases where more specific properties(e.g. [temporalCoverage](http://schema.org/temporalCoverage), [dateCreated](http://schema.org/dateCreated), [dateModified](http://schema.org/dateModified), [datePublished](http://schema.org/datePublished)) are not known to be appropriate.

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    • Class propertyText, +1
  • temporalCoverage

    schema.org

    • The temporalCoverage of a CreativeWork indicates the period that the content applies to, i.e. that it describes, either as a DateTime or as a textual string indicating a time period in [ISO 8601 time interval format](https://en.wikipedia.org/wiki/ISO_8601#Time_intervals). In the case of a Dataset it will typically indicate the relevant time period in a precise notation (e.g. for a 2011 census dataset, the year 2011 would be written "2011/2012"). Other forms of content e.g. ScholarlyArticle, Book, TVSeries or TVEpisode may indicate their temporalCoverage in broader terms - textually or via well-known URL. Written works such as books may sometimes have precise temporal coverage too, e.g. a work set in 1939 - 1945 can be indicated in ISO 8601 interval format format via "1939/1945". Open-ended date ranges can be written with ".." in place of the end date. For example, "2015-11/.." indicates a range beginning in November 2015 and with no specified final date. This is tentative and might be updated in future when ISO 8601 is officially updated.

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    • Class propertyText
  • text

    schema.org

    • The textual content of this CreativeWork.

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    • Class propertyURL
  • thumbnailUrl

    schema.org

    • A thumbnail image relevant to the Thing.

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    • Class propertyDuration
  • timeRequired

    schema.org

    • Approximate or typical time it takes to work with or through this learning resource for the typical intended target audience, e.g. 'PT30M', 'PT1H25M'.

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    • Class propertyCreativeWork
  • translationOfWork

    schema.org

    • The work that this work has been translated from. e.g. 物种起源 is a translationOf “On the Origin of Species”

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    • Class propertyOrganization, +1
  • translator

    schema.org

    • Organization or person who adapts a creative work to different languages, regional differences and technical requirements of a target market, or that translates during some event.

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    • Class propertyText
  • typicalAgeRange

    schema.org

    • The typical expected age range, e.g. '7-9', '11-'.

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    • Class propertyURL
  • url

    schema.org

    • URL of the item.

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    • Class propertyCreativeWork, +1
  • usageInfo

    schema.org

    • The schema.org [usageInfo](http://schema.org/usageInfo) property indicates further information about a [CreativeWork](http://schema.org/CreativeWork). This property is applicable both to works that are freely available and to those that require payment or other transactions. It can reference additional information e.g. community expectations on preferred linking and citation conventions, as well as purchasing details. For something that can be commercially licensed, usageInfo can provide detailed, resource-specific information about licensing options. This property can be used alongside the license property which indicates license(s) applicable to some piece of content. The usageInfo property can provide information about other licensing options, e.g. acquiring commercial usage rights for an image that is also available under non-commercial creative commons licenses.

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    • Class propertyNumber, +1
  • version

    schema.org

    • The version of the CreativeWork embodied by a specified resource.

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    • Class propertyClip, +1
  • video

    schema.org

    • An embedded video object.

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    • Class propertyInteger
  • wordCount

    schema.org

    • The number of words in the text of the Article.

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    • Class propertyCreativeWork
  • workExample

    schema.org

    • Example/instance/realization/derivation of the concept of this creative work. eg. The paperback edition, first edition, or eBook.

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    • Class propertyCreativeWork
  • workTranslation

    schema.org

    • A work that is a translation of the content of this work. e.g. 西遊記 has an English workTranslation “Journey to the West”,a German workTranslation “Monkeys Pilgerfahrt” and a Vietnamese translation Tây du ký bình khảo.

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