About: http://webisa.webdatacommons.org/45053524

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 instance, as shown in FIG. 96, company A (corporation) in 1997 had three suppliers of office A, office B and office C. However, there is a case where office C no longer exists and office D is newly es
http://www.w3.org/ns/prov#wasQuotedFrom	google.com