About: http://webisa.webdatacommons.org/422736774

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 southwestern willow flycatcher is a member of the empidonax flycatchers which, as a group are the most difficult to distinguish among all the birds in the western hemisphere.
http://www.w3.org/ns/prov#wasQuotedFrom	ndow.org