About: http://webisa.webdatacommons.org/164715834

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	Leveraging RDF does not require data migration, but can take advantage of middleware tools that dynamically make relational databases, spreadsheets, and other data sources available as triples.
http://www.w3.org/ns/prov#wasQuotedFrom	informationweek.com