About: http://webisa.webdatacommons.org/67535753

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 same principle applies except you are dealing with single or double precision floating point numbers (floats" or doubles" in C, Java and other languages).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com