About: http://webisa.webdatacommons.org/189605406

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	Vipers occur and are widespread on all continents except Australasia and Antarctica; they are also absent from Madagascar.
http://www.w3.org/ns/prov#wasQuotedFrom	online-field-guide.com