About: http://webisa.webdatacommons.org/190849443

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	For interfaces such as Ethernet, DC-free signals are required, thus needing a magnetic coupling instead of a galvanic coupling.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com