About: http://webisa.webdatacommons.org/14048652

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	Thanks, this helps, especially the part about the differential being included in the data, i.e. Lambda |-> (projective curve, differential).
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net