About: http://webisa.webdatacommons.org/451531314

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	mmunication between the common port and each of the 2 n terminal ports, where n is an integer of not less than 2, preferably of not less than 3, and more preferably of not less than 6.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk