About Web is a LOD

About: http://webisa.webdatacommons.org/164888724

PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I can use summary(data) to get the means and such, but when I try to run ttests, I get errors including NULL.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com