About: http://webisa.webdatacommons.org/8662444

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	While Spirit can be told to drive to a certain location, such as a given bearing and distance away, due to wheel slippage, obstacles or other factors, the rover may end up in a slightly different location than expected.
http://www.w3.org/ns/prov#wasQuotedFrom	science20.com