About: http://webisa.webdatacommons.org/12294433

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	Indefinite references introduce new objects into the context (e.g., determiners such as 'a' or 'some'), and definite references refer to objects previously introduced (e.g., determiners such as 'the' or 'these').
http://www.w3.org/ns/prov#wasQuotedFrom	pling.org.uk