About: http://webisa.webdatacommons.org/76782837

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	It is unclear what factors determine whether each blue jay or family decides to migrate.
http://www.w3.org/ns/prov#wasQuotedFrom	nationalgeographic.com