About: http://webisa.webdatacommons.org/113972013

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	So rampant, in fact, that "markup misuse" is a wholly irrelevant measure and should not be used as a criteria for whether or not an attribute or element should be kept or eliminated from the spec.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org