About: http://webisa.webdatacommons.org/64724269

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	Film 12 may be formed of a metal selected from the group including titanium, zirconium, or hafnium, vanadium, niobium, and tantalum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com