About: http://webisa.webdatacommons.org/375246642

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	If you consider a fleet that are composed of multiple types of ships you create a table fleet with a tinytext field that stores [ship_type:nb:ship_type:nb:ship_type:nb: etc].
http://www.w3.org/ns/prov#wasQuotedFrom	buildingbrowsergames.com