About: http://webisa.webdatacommons.org/395857896

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	The pattern on the sphere 7 is marked using a layer of light blocking material such as a thin layer of metal.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com