About: http://webisa.webdatacommons.org/409073188

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 author is a scientist who studies and explores caves, so the reader gets a view of what it is like to do that (which I have not seen in other books about caves).
http://www.w3.org/ns/prov#wasQuotedFrom	christianbook.com