Statements (19)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:subway_expansion_plan | 
| gptkbp:includedPlanFor | gptkb:Second_Avenue_Subway Nostrand Avenue Line extension Rockaway Beach Branch connection Utica Avenue Line | 
| gptkbp:legacy | influenced later subway proposals | 
| gptkbp:location | gptkb:New_York_City | 
| gptkbp:partOf | gptkb:New_York_City_Subway | 
| gptkbp:proposedBy | gptkb:Independent_Subway_System_(IND) 1929 | 
| gptkbp:purpose | expand subway service in New York City | 
| gptkbp:reasonForNonCompletion | gptkb:Great_Depression gptkb:World_War_II lack of funding | 
| gptkbp:status | never fully built | 
| gptkbp:bfsParent | gptkb:BMT_73rd_Avenue_Line gptkb:Avenue_H_(never_built) | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | IND Second System |