About: http://webisa.webdatacommons.org/34707990

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 substrate can be a variety of materials, such as ferrite, sapphire, or a two phase composition of TiC and Al2 O3.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com