statement metadata

Native RDF 1.2 reifiers, statement annotations, confidence, provenance, and temporal scope.

statement metadata map

Participating Slices

Terms

Term Category Definition
gmeow:accordingTo property The standpoint / frame within which the annotated statement is asserted true — according to whom. DISTINCT from gmeow:wasAttributedTo (which source RECORDED the claim) and gmeow:
gmeow:assertedAt property The instant an agent observed or asserted the annotated claim (e.g. an email Date header or a vCard REV) — a witness that the fact held at that instant. Distinct from validity (val
gmeow:confidence property Confidence in a claim, in the closed interval [0,1], attached to the statement it qualifies.
gmeow:recordedNoLaterThan property A DERIVED upper bound (terminus ante quem) on when the annotated claim was committed to a record — typically taken from the modification time of its source carrier (gmeow:sourceMod
gmeow:standpointModality property The belief value a standpoint assigns the annotated proposition — how the standpoint holds it, not merely that it holds it. This single axis is at least as expressive as BOTH t
gmeow:validFrom property The instant from which the annotated statement is asserted to hold.
gmeow:validUntil property The instant until which the annotated statement is asserted to hold.
gmeow:wasAttributedTo property Ascribes responsibility for an enduring entity to an agent — authorship, ownership, or accountability. The endurant counterpart of gmeow:wasAssociatedWith (which ties an activity t