About: http://webisa.webdatacommons.org/33455495

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	Fiber 8 is made from practically pure silica, of a diameter greater than 500 microns, for example advantageously 1 mm, and of considerable length, often greater than 3 m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com