Question: The Northern River Street Historic District is located one block east of what bridge that connects Green Island with Troy, NY?
Sentence (from "Northern River Street Historic District"): It was added to the National Register of Historic Places in 1988, as the Northern River Street District, to distinguish it from Troy's previously existing River Street Historic District, which had been one of five superseded by the Central Troy Historic District to the south two years earlier.
Relevant evidence: No