About: http://webisa.webdatacommons.org/123231633

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	As for calls other than the song, no recordings exist and the written descriptions are rather non-distinctive within the pantheon of warbler calls.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com