About: http://webisa.webdatacommons.org/242061187

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	Alternatively, the wafer may comprise polysilicon, germanium, glass, quartz, or other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com