About: http://webisa.webdatacommons.org/453685944

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	regular expression by including a trailing '/' character after the regular expression and specifying the address offset.
http://www.w3.org/ns/prov#wasQuotedFrom	opengroup.org