Dolphin (weapon)

http://dbpedia.org/resource/Dolphin_(weapon)

A dolphin was an ancient naval weapon carried by Greek galleys. Essentially a weaponized anchor, the dolphin was a shaped heavy weight which would be flung or dropped onto an enemy boat to attempt to breach the hull. rdf:langString
rdf:langString Dolphin (weapon)
xsd:integer 50892595
xsd:integer 1094706033
rdf:langString A dolphin was an ancient naval weapon carried by Greek galleys. Essentially a weaponized anchor, the dolphin was a shaped heavy weight which would be flung or dropped onto an enemy boat to attempt to breach the hull.
xsd:nonNegativeInteger 2609

data from the linked data cloud