About: http://webisa.webdatacommons.org/19017987

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	If the communications port is not a member of any portset that is bound to any of the igroups of which the requesting host is a member, then the communications port an invalid port.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au