About: http://webisa.webdatacommons.org/207545682

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 this reason, there is a problem that it is difficult to extend the life, and its structure is complicated to increase the cost.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com