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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 search utility, http://www.gnu.org/software/grep/doc/grep.html has loads of info..
http://www.w3.org/ns/prov#wasQuotedFrom	antionline.com