About: http://webisa.webdatacommons.org/151007789

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	there is no problem if that is the case, i could also write f(x) and say that x is a matrix, a polynomial or anything i want
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com