About: http://webisa.webdatacommons.org/218820356

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 often be made from common natural materials found in the outdoors such as stones, branches, and fibrous plants.
http://www.w3.org/ns/prov#wasQuotedFrom	wildernesscollege.com