About: http://webisa.webdatacommons.org/80163091

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	Sensors 410 X and 410 Y shine their beams through opening 413, and through an aperture 407 in case 401, onto the desktop or other surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com