About: http://webisa.webdatacommons.org/239421441

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	On the other hand, if the sum of the internal motions is not zero, but is a motion in a certain spatial direction, then to us the external object seems to be moving along in space.
http://www.w3.org/ns/prov#wasQuotedFrom	realitysandwich.com