About: http://webisa.webdatacommons.org/254329135

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	However, any of these functions, such as impedance matching and voltage and current control, alternatively may be performed by electrical/optical converter 1601 a.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es