About: http://webisa.webdatacommons.org/340044313

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 if there is a specific purpose, for example sale of a particular property, then state only that in the POA. To be doubly sure, please also make sure you revoke the POA, once the job is done.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com