Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/USS_R-20_(SS-97)> ?p ?o }
- USS_R-20_(SS-97) subject Category:1918_ships.
- USS_R-20_(SS-97) subject Category:Ships_built_in_San_Francisco,_California.
- USS_R-20_(SS-97) subject Category:United_States_R-class_submarines.
- USS_R-20_(SS-97) subject Category:World_War_II_submarines_of_the_United_States.
- USS_R-20_(SS-97) subject Category:World_War_I_submarines_of_the_United_States.
- USS_R-20_(SS-97) hypernym Submarine.
- USS_R-20_(SS-97) type MeanOfTransportation.
- USS_R-20_(SS-97) type Ship.
- USS_R-20_(SS-97) type Product.
- USS_R-20_(SS-97) type DesignedArtifact.
- USS_R-20_(SS-97) type Thing.
- USS_R-20_(SS-97) type Q11446.
- USS_R-20_(SS-97) comment "USS R-20 (SS-97) was an R-class coastal and harbor defense submarine of the United States Navy. Her keel was laid down on 4 June 1917 by the Union Iron Works in San Francisco, California. She was launched on 21 January 1918 sponsored by Mrs. Arnold Foster, and commissioned on 26 October 1918 with Lieutenant Commander Alfred E. Montgomery in command.".
- USS_R-20_(SS-97) label "USS R-20 (SS-97)".
- USS_R-20_(SS-97) sameAs یواساس_آر-۲۰_(اساس-۹۷).
- USS_R-20_(SS-97) sameAs m.051kcx.
- USS_R-20_(SS-97) sameAs Q7873216.
- USS_R-20_(SS-97) sameAs Q7873216.
- USS_R-20_(SS-97) wasDerivedFrom USS_R-20_(SS-97)?oldid=671897405.
- USS_R-20_(SS-97) depiction USS_R-20_(SS-97).jpg.
- USS_R-20_(SS-97) isPrimaryTopicOf USS_R-20_(SS-97).
- USS_R-20_(SS-97) name "USS R-20".