About: http://webisa.webdatacommons.org/270259518

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	In a UPSR network 100, selectors 214 may include light intensity detectors, analyzers, or other tools for selecting the higher quality signal between the nominal working and protection paths.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com