About: http://webisa.webdatacommons.org/311168762

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 motive power ofthe air may also be utilized before or after discharge to move paddles or other mechanical devices as may be desirable for the same purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com