About: http://webisa.webdatacommons.org/234029607

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	However, in alternative embodiments, the raised ridges 312 and the depressions 314 may be formed from composites, ceramics or other heat conductive resistant and liquid resistant materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com