About: http://webisa.webdatacommons.org/134536596

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	at other metals, such as titanium or chromium may be much more optically absorbing than nickel or platinum, even in layers as thin as 25 ???.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com