About: http://webisa.webdatacommons.org/183089690

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	Adventure tourism has grown in recent decades, as tourists seek different kinds of vacations, but measurement of market size and growth is hampered by the lack of a clear operational definition.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org