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

interactionCount

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

Thing > Property > interactionCount

This property is deprecated, alongside the UserInteraction types on which it depended.

Usage: Between 100,000 and 250,000 domains
Values expected to be one of these types
Used on these types
supersededBy
interactionStatistic

Schema Version 3.3