About: http://webisa.webdatacommons.org/298446375

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 is a powerful form of declarative programming languages, mainly used for pattern-matching within strings.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com