About: http://webisa.webdatacommons.org/288814047

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	Group IV materials other than Si, such as Ge, may also be employed for the visible detectors, as may Si/Ge combinations with III-V or II-VI materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com