About: http://webisa.webdatacommons.org/55388573

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	That is, except for one category, the biggest, more than 2000 Tonnage, there are only a few tens of those, but they must count for loads of smaller vessels.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com