About: http://webisa.webdatacommons.org/90019106

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	Any security issued or guaranteed by any railroad or other common carrier, public utility, or holding company
http://www.w3.org/ns/prov#wasQuotedFrom	investopedia.com