PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Additionally if, for example, firewalls are implemented within the network which will look at upper layer protocol fields such as TCP, HTTP, FTP . . . there is a need to put these headers in dedicated MDH/MD blocks in order to isolate them one side from the data and on the other side from lower layer protocols such as IP which will be used by intermediate protocol nodes that do not need to look at
http://www.w3.org/ns/prov#wasQuotedFrom
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