About: http://webisa.webdatacommons.org/104061308

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	For example, where the document is a contract, the object of relevance may be a notary seal, signature, or watermark positioned at a known position on the contract.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com