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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	If you are building a helper class to assist with a crucial function, however, such as validation, the approach you need to take may seem a bit less straightforward.
http://www.w3.org/ns/prov#wasQuotedFrom	goodphptutorials.com