About: http://webisa.webdatacommons.org/190449901

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	For example, other polyvalent transition metals such as titanium, tin, chromium, manganese and the like may be employed singly or in combination so as to produce composites which include those specified metals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com