About: http://webisa.webdatacommons.org/425673541

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 used leaves or grass or other organic material to clean themselves after going to the bathroom.
http://www.w3.org/ns/prov#wasQuotedFrom	scholastic.com