PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (Level 1), inputs other than quoted market prices that are observable for the asset or liability, either directly or indirectly (Level 2), and unobservable inputs for the asset or liability (Level 3). 14 Table of Contents
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov