About: http://webisa.webdatacommons.org/30852681

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	Considering the foregoing operation in more detail, the LED 78 illuminates a portion of the encoder wheel 50 and this portion including at least one edge is then imaged via lens 80 onto the sensor 70.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de