About: http://webisa.webdatacommons.org/131860613

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 reasons why people go include adventure, sport, scientific study, companionship, fun, and other things as varied as the individual cavers.
http://www.w3.org/ns/prov#wasQuotedFrom	mit.edu