PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, each of these mechanisms presents a solution to the ???runaway mashup??? problem but does not address the general issue of user control in how widgets are supposed to interact before there is a problem.
http://www.w3.org/ns/prov#wasQuotedFrom
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