About: http://webisa.webdatacommons.org/378395427

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	In extractor hoods ventilator devices, especially fans are provided to establish a flow in the extractor hood which serves to extract vapour and steam which can be produced for example during cooking.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es