Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
submarine modernization program
|
| gptkbp:appliesTo |
gptkb:Gato-class_submarines
gptkb:Balao-class_submarines |
| gptkbp:country |
gptkb:United_States
|
| gptkbp:endDate |
1951
|
| gptkbp:hasFeature |
increased battery capacity
improved sonar and electronics snorkel system streamlined hull |
| https://www.w3.org/2000/01/rdf-schema#label |
GUPPY II program
|
| gptkbp:operatedBy |
gptkb:United_States_Navy
|
| gptkbp:partOf |
gptkb:Greater_Underwater_Propulsion_Power_Program
|
| gptkbp:purpose |
modernize World War II-era submarines
|
| gptkbp:relatedTo |
gptkb:GUPPY_III_program
gptkb:GUPPY_I_program |
| gptkbp:resultedIn |
extended submarine service life
improved underwater performance |
| gptkbp:startDate |
1947
|
| gptkbp:bfsParent |
gptkb:USS_Sirago_(SS-485)
|
| gptkbp:bfsLayer |
5
|