core + bib (Bibliographic Extension): terms relating to books and bibliography.

learningResourceType

Canonical URL: http://schema.org/learningResourceType

Thing > Property > learningResourceType

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

Usage: Between 100 and 1000 domains
Values expected to be one of these types
Text
Used on these types
CreativeWork

Schema Version 3.3