About: http://webisa.webdatacommons.org/323503618

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	Migratory birds fly down south from September to December every year to escape the harsh winter in China, Siberia, Alaska and other places.
http://www.w3.org/ns/prov#wasQuotedFrom	birdwatch.ph