| http://www.w3.org/ns/prov#value | - The document must have been created or received by a person in the course of a trade, business, profession or other occupation or as the holder of an office; The supplier of the information must have had, or be reasonably supposed to have had, personal knowledge; Where information has passed through a number of hands, each person must have received it in the course of trade, business etc. 16.
|
