About: http://webisa.webdatacommons.org/101847840

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	observable inputs such as quoted prices in active markets (Level 1), (ii) inputs other than quoted
http://www.w3.org/ns/prov#wasQuotedFrom	sec.gov