About: http://webisa.webdatacommons.org/118093644

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	The flight or trajectory of an object such as a rock, is an important concept in mechanical engineering.
http://www.w3.org/ns/prov#wasQuotedFrom	merlot.org