About: http://webisa.webdatacommons.org/209181334

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 VCSEL is a semiconductor device wherein the semiconductor material is a III-V or II-VI compound semiconductor such as GaAs, GaInAs, InP, InGaPAs and other related semiconductors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com