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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	Look at this extract from The Janitor (Chapter 9 and find examples of verb phrases that are negative.
http://www.w3.org/ns/prov#wasQuotedFrom	eflshorts.com