About: http://webisa.webdatacommons.org/113516844

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 casting drag brake 40b may, alternatively, be coupled with the spool 30 through an appropriate gearing mechanism, or other coupling means, such as a spool 30 shaft rotated with the spool 30, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com