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

tool

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

Thing > Property > instrument > tool

A sub property of instrument. An object used (but not consumed) when performing instructions or a direction.
Values expected to be one of these types
HowToTool
Text
Used on these types
HowTo
HowToDirection
Super-properties
instrument

Schema Version 3.3