PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is easy to compute, simple to understand, easy to get the data, both contemporary and historical.To me, NH-NL has some issues: a) you depend on somebody doing the counting, b) do you exclude anything, such as ETFs, CEFs, Preferreds, ETNs, etc. or limit yourself to only pure stocks?
http://www.w3.org/ns/prov#wasQuotedFrom
  • fool.com