PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The issuer/manager may be a company that operates the reaction enabling system server or another company that had forged some sort of partnership or negotiated special rates with the owner of the web site or service provider to provide the reaction enabling system as a specific service (resource) for the customer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com