About: http://webisa.webdatacommons.org/444697669

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	To get an idea of the kinds of things that are involved here, I recommend reading the introduction to Edwards's paper Suspensions of homology spheres", available here.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net