About: http://webisa.webdatacommons.org/234145684

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For documents claiming PDF/UA conformance, processors encountering heading level 7 (H7) or higher - regardless of role-map - should treat such tags as a heading, with the appropriate level.
http://www.w3.org/ns/prov#wasQuotedFrom	aiim.org