About: http://webisa.webdatacommons.org/56225712

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	wherein in the step (e), the master and the slave can be determined when the port types of the first and the second transmitting devices are different from each other.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com