About: http://webisa.webdatacommons.org/247678353

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	Since hydraulics are a closed system there should not be much of a problem with cleaning.
http://www.w3.org/ns/prov#wasQuotedFrom	firehouse.com