About: http://webisa.webdatacommons.org/312016262

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	Each vertex and each edge carries the properties that were provided for the relevant object or relationship, including identification, direction, multiplicity and possibly additional properties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com