About: http://webisa.webdatacommons.org/415313798

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	Notice that the induced function D???A??BD o A imes B is an injection, so a partial function is the same as a functional relation seen from a different point of view.
http://www.w3.org/ns/prov#wasQuotedFrom	ncatlab.org