About: http://webisa.webdatacommons.org/48305221

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	Part I: This first section deals with Photo metadata creator and users, such as independent and commercial photographers, small and large picture agencies and libraries, and trade associations from the photo business.
http://www.w3.org/ns/prov#wasQuotedFrom	controlledvocabulary.com