About: http://webisa.webdatacommons.org/437461698

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	1.(text, operating system)regular expression - (regexp, RE) One of the wild card patterns used by Unix utilities such as grep, sed
http://www.w3.org/ns/prov#wasQuotedFrom	webster-dictionary.org