Optional@annotationAn optional annotation expressing a belief about this assumption.
Uses the JSON-LD-star @annotation mechanism to attach
epistemic metadata (certainty and reasons) to any triple.
A statement that carries none is stated plainly, and what a
program concluded is stated so too: an edition asserts its stemma
and its edits, as a printed edition does, and its creation names
the principles and the release they were found by
(EditionCreation). A belief is kept for what the editor doubts.
The belief held about the annotated statement.
The assumed value.
A value assumption wraps a literal value, e.g. a string, a number, a date, with an optional annotation. Used for properties where the value itself may be uncertain, e.g. dates.