About: http://webisa.webdatacommons.org/259825549

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	A big rational approach could achieve it - but would not give you access to some functions e.g. square roots.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com