About: http://webisa.webdatacommons.org/194681630

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	For example, wafer 300 may be a crystalline material, such as Si or Ge, used for semiconductor devices, or InSb, HgCdTe, CdTe, or InGaAs, which are used in infrared detectors, or other crystalline materials, e.g., saphire.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com