About: http://webisa.webdatacommons.org/396746022

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	They can be dropped down into caves or other dark areas to allow someone to see where the bottom lies and if there is anything in the pit.
http://www.w3.org/ns/prov#wasQuotedFrom	survival-warehouse.com