About: http://webisa.webdatacommons.org/189203741

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	Pr is power ratio, i.e. at N = 0.9, Pr would be 1.1111??? or in our 100 Watt example above, inner sphere total power would be 111.111..
http://www.w3.org/ns/prov#wasQuotedFrom	drroyspencer.com