Statements (21)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:marine | 
| gptkbp:armament | torpedo tubes deck gun | 
| gptkbp:beam | 6.32 m | 
| gptkbp:builder | gptkb:AG_Weser,_Bremen | 
| gptkbp:commissioned | 1916 | 
| gptkbp:countryOfOrigin | gptkb:Germany | 
| gptkbp:displacement | 715 tons surfaced 902 tons submerged | 
| gptkbp:enteredService | 1916 | 
| gptkbp:fate | disappeared after 23 March 1918 | 
| gptkbp:launched | 1916 | 
| gptkbp:length | 65.80 m | 
| gptkbp:losses | March 1918 | 
| gptkbp:operatedBy | gptkb:Imperial_German_Navy | 
| gptkbp:participatedIn | gptkb:World_War_I | 
| gptkbp:propulsion | diesel engines and electric motors | 
| gptkbp:type | gptkb:Type_U_57_submarine | 
| gptkbp:bfsParent | gptkb:Ringerike_runestones | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | U 61 |