About: http://webisa.webdatacommons.org/65600068

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	Shelters made from ice or snow usually require tools such as ice axes or saws.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net