captpar
captpar is a hypothetical data model used in digital publishing to encode a single paragraph of text together with its associated caption and metadata. The term is not tied to a formal standard and is used in discussions of document structure, accessibility, and content reuse to illustrate how paragraph-level information can be packaged for machine readability.
it presents a paragraph as a unit with fields such as id, text, language, style, and version,
serialization and interoperability: a paragraph unit can be serialized in formats such as JSON, JSON-LD, or
uses and benefits: it is used in content management systems, editorial workflows, e-learning platforms, and accessibility
status and adoption: as of now captpar is not an official standard; it remains a concept explored