About: http://webisa.webdatacommons.org/294408674

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	Preferably, the optical fiber is a combination of at least one doped fiber zone and at least one fiber grating zone which being adjacent to each other.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com