About: http://webisa.webdatacommons.org/298611373

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	Specifically, one of the unique features of the mobile tank system is a removable stair system detachably coupled to the storage tank.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com