About: http://webisa.webdatacommons.org/35234861

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 robot is usually fitted with a tool, such as a welding gun, which is being guided by the vision data and which must trail the line of intersection to avoid interfering with the vision measurement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com