About: http://webisa.webdatacommons.org/129275838

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	It should be understood that the reflector substrate 12 includes mounting elements including storage holes, posts, threads, and similar elements for supporting the reflector in a spacecraft and in the thermal vacuum chamber.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com