About: http://webisa.webdatacommons.org/154670408

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	The following text is an attempt to see Hilbert's fourth problem in a new light.
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net