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

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](https://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](https://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".

The neurological pathway that originates the neurons.

The neurological pathway extension that inputs and sends information to the brain or spinal cord.

The neurological pathway extension that involves muscle control.

The branches that delineate from the nerve bundle. Not to be confused with [branchOf](https://schema.org/branchOf).

The album this is a release of.

The label that issued the release.

Format of this release (the type of recording media used, i.e. compact disc, digital media, LP, etc.).

The group the release is credited to if different than the byArtist. For example, Red and Blue is credited to "Stefani Germanotta Band", but by Lady Gaga.

The catalog number for the release.

The composition this track is a recording of.

The International Standard Recording Code for the recording.

The playlist to which this recording belongs.

The album to which this recording belongs.

The number of tracks in this album or playlist.

A music recording (track)—usually a single song. If an ItemList is given, the list should contain items of type MusicRecording.

A music album.

An audio recording of the work.

The key, mode, or scale this composition uses.

The type of composition (e.g. overture, sonata, symphony, etc.).

An arrangement derived from the composition.

The person who wrote the words.

The International Standard Musical Work Code for the composition.