About: http://webisa.webdatacommons.org/66953548

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	Since the velocity is a vector, it must be broken down into its x-components and y-components.
http://www.w3.org/ns/prov#wasQuotedFrom	had2know.com