About: http://webisa.webdatacommons.org/203603755

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 virtual studio positioning system of claim 4 in which the emitting device is an LED, and the LED and the static camera operate in the near infra-red.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com