About: http://webisa.webdatacommons.org/407025110

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 bottom legs 14 can be formed from any conductor, for example Al alloy, Cu, W, doped crystalline polysilicon, and tungsten silicide.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es