PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Now creating a database of all known objects and making your robot recognize them is probably a little to big of a task.. but you could for example make the robot recognize a bright orange ball and based on how many pixels the ball occupies in your image guess a fairly accurate distance to it..
http://www.w3.org/ns/prov#wasQuotedFrom
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