PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, mappings in data integration relate data sources to a global schema, whereas in OBDM mappings are used to specify the relationships between all the resources, including services and applications, and the elements of the DKB. While Knowledge Representation and Reasoning techniques are often confined to scenarios where the complexity resides in the rules governing the applications, in OBDM one
http://www.w3.org/ns/prov#wasQuotedFrom
  • sigmod.org