About: http://webisa.webdatacommons.org/159698658

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 adoptive parents carried their charges, often for miles; protected them during social conflicts; and shared sleeping nests and food with them???all costly forms of behavior that entailed sacrifice.
http://www.w3.org/ns/prov#wasQuotedFrom	naturalhistorymag.com