PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • NOTE: DB reads only seem quick because the Telemetry histograms in question are skewed by measurements of time to load data for scopes with 0 keys stored in the DB, i.e. the time to check an indexed column for a non-existent key -- vdjeric
http://www.w3.org/ns/prov#wasQuotedFrom
  • mozilla.org