About: http://webisa.webdatacommons.org/140564432

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	grep is a program used to match regular expressions in one or more specified
http://www.w3.org/ns/prov#wasQuotedFrom	scootersoftware.com