About: http://webisa.webdatacommons.org/369854409

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 angle can be arbitrarily determined, and a coating such as gold or aluminum may be used to achieve a high degree of reflectivity from the face 345.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es