About: http://webisa.webdatacommons.org/189931338

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	Regexlib.com is a very helpful site and contains hundreds of pre-built regular expressions.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com