About: http://webisa.webdatacommons.org/146611561

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, storing the DOM in a relational database might result in tables such as Elements, Attributes, PCDATA, Entities, and EntityReferences.
http://www.w3.org/ns/prov#wasQuotedFrom	rpbourret.com