CXUs extracted for the PITCH_FRAMEWORKS set should use the claim types definition, specification, and prescribed so that pitch-related knowledge is categorized according to approved schema options.

**CXU claim types:** `definition`, `specification`, `prescribed`

— PYRANA_Internal_Knowledge_Graph_Specification.md

CXU claim types

— PYRANA_Internal_Knowledge_Graph_Specification.md

`definition`, `specification`, `prescribed`

— PYRANA_Internal_Knowledge_Graph_Specification.md