About: http://webisa.webdatacommons.org/216559901

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	Thus, although the preferred embodiment according to the invention is a ship of significant size, the principles of the present invention may be applied to smaller sized vessels.Ships with displacement values in the ten of thousand
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com