About: http://webisa.webdatacommons.org/237897337

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	He has made more than 80 deep submersible dives, 51 of them in Russian Mir submersibles, to depths of up to 16,000 feet, including 33 to the Titanic.
http://www.w3.org/ns/prov#wasQuotedFrom	nationalgeographic.com