About: http://webisa.webdatacommons.org/345780500

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	trochromic metal oxides such as WO3 or ATO. (The preparation and use of suitable forms of ATO and certain other metal oxides as electrochromic materials are described in my copending U.S. application Ser.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au