PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The way you would know that sample rate is an issue, is if a query that you think have suspiciously high duration runs faster after you have run an UPDATE STATISTIC ...
http://www.w3.org/ns/prov#wasQuotedFrom
  • sqlblog.com