- Updated ranges for multiple slots from `string` to `uriorcurie` to address OWL "Ambiguous type" warnings and allow for URI/CURIE references.
- Removed specialized slots for subtitle and transcript formats, consolidating them under broader predicates.
- Introduced new slots for structured descriptions, observation source documents, and entity statuses to improve data modeling.
- Implemented Rule 54 to broaden generic predicate ranges instead of creating bespoke predicates, promoting schema reuse and reducing complexity.
- Added a script for generating OWL ontology with type-object handling to ensure consistent ObjectProperty treatment for polymorphic slots.