About: http://webisa.webdatacommons.org/41515779

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 these examples, a software maintenance tool session is a period of time during which the software maintenance tool is
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com