About: http://webisa.webdatacommons.org/346892050

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	Use this high-volume whistle to hail cabs, call to friends, dogs, horses, birds or other animals, or to express applause (in some countries), or derision (in others).
http://www.w3.org/ns/prov#wasQuotedFrom	youtube.com