About: http://webisa.webdatacommons.org/426922355

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	Introducing Uniform Type Identifiers In Tiger, Apple began introducing these UTI tags as a way to identify file types as well.
http://www.w3.org/ns/prov#wasQuotedFrom	appleinsider.com