About: http://webisa.webdatacommons.org/53264155

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	Some concepts must be changed such as the meaning of charge and mass.
http://www.w3.org/ns/prov#wasQuotedFrom	spaceandmotion.com