About: http://webisa.webdatacommons.org/439267407

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	I don???t know where you got the idea that there is EVER an action without a reaction, but your physics professor sure as hell never said it (maybe there was a misunderstanding?).
http://www.w3.org/ns/prov#wasQuotedFrom	twentytwowords.com