About: http://webisa.webdatacommons.org/129494366

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	Alternatively, the optical window 220 is a shaped portion of the tubular member 210.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com