PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The singularity is a place where the spacetime curvature becomes infinite, and consequently we can not say what happens there (because we can not do the arithmetic with infinity).
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackexchange.com