About: http://webisa.webdatacommons.org/336076150

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	0 isn???t an object (in Java, not everything is an object) so you can???t call methods on it. (And isn???t toFloat() an Atom method anyway?)
http://www.w3.org/ns/prov#wasQuotedFrom	cycling74.com