About: http://webisa.webdatacommons.org/453462782

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	Ruby can have this model association capability? in other languages, i think even when s.votes is a method and when it returns an empty Array object, then s.votes.create is forced to be the same as [].create, i think
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com