About: http://webisa.webdatacommons.org/72612255

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	The embodiment described below using signature keys, however, is particularly advantageous since it accounts for especially high security against manipulation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com