About: http://webisa.webdatacommons.org/300500368

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	In some systems, there is a single redundant row or column, although in more recent systems there may be several.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com