About: http://webisa.webdatacommons.org/5121467

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, if the command was a request for data, then data that conforms to a hierarchically structured data model can be output to the requesting entity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk