Taxonomical Categories
Criteria of classification within PWBC
| Criterion | Description |
|---|---|
| titles | title of a creative work |
| authors | author of creative work |
| forms | the structure or kind of a work |
| genres | thematic category based on a work's content |
| subjects | the subject or topic of a creative work |
| periods | period a work was written or is set |
| languages | language a creative work is written in |
| references | references to other creative works |
| index | references to people, places, and things |
| tags | informal and arbitrary metadata designators |
| years | year a work was read |
| arcs | club theme and reading campaign |
| contributors | individual who worked on taxonomies |