About: http://webisa.webdatacommons.org/252062933

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	The cause of death was a heart attack, said his son, Samuel Rea, who was with him on the trip.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com