Triple

T13892027

Position	Surface form	Disambiguated ID	Type / Status
Subject	Brighton Line corridor in Brooklyn	`E333995`	entity
Predicate	hasService	`P182`	FINISHED
Object	B (New York City Subway service) The B (New York City Subway service) is a weekday-only rapid transit line in New York City that runs as an express in Manhattan and Brooklyn, connecting the Bronx and Upper Manhattan to southern Brooklyn via the Sixth Avenue Line.	`E1067550`	NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: B (New York City Subway service)
Context triple: [Brighton Line corridor in Brooklyn, hasService, B (New York City Subway service)]

A. D (New York City Subway service)
The D is a New York City Subway rapid transit service that runs primarily along the IND Sixth Avenue Line in Manhattan, connecting the Bronx and Brooklyn via express and local routes.
B. E (New York City Subway service)
The E is a New York City Subway rapid transit service that runs primarily along the IND Eighth Avenue Line in Manhattan, providing 24/7 service between Queens and Manhattan.
C. A (New York City Subway service)
The A (New York City Subway service) is a major rapid transit line in New York City that runs primarily along the Eighth Avenue Corridor in Manhattan and extends into Brooklyn and Queens, including service to JFK Airport and the Rockaways.
D. 2 (New York City Subway service)
The 2 is a New York City Subway rapid transit service that runs as an express route along the IRT Broadway–Seventh Avenue Line, connecting the Bronx, Manhattan, and Brooklyn.
E. S (New York City Subway service)
The S (New York City Subway service) is a designation used for the system’s shuttle trains, which provide short, point-to-point connections between specific stations.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: B (New York City Subway service)
Target entity description: The B (New York City Subway service) is a weekday-only rapid transit line in New York City that runs as an express in Manhattan and Brooklyn, connecting the Bronx and Upper Manhattan to southern Brooklyn via the Sixth Avenue Line.

A. D (New York City Subway service)
The D is a New York City Subway rapid transit service that runs primarily along the IND Sixth Avenue Line in Manhattan, connecting the Bronx and Brooklyn via express and local routes.
B. E (New York City Subway service)
The E is a New York City Subway rapid transit service that runs primarily along the IND Eighth Avenue Line in Manhattan, providing 24/7 service between Queens and Manhattan.
C. A (New York City Subway service)
The A (New York City Subway service) is a major rapid transit line in New York City that runs primarily along the Eighth Avenue Corridor in Manhattan and extends into Brooklyn and Queens, including service to JFK Airport and the Rockaways.
D. 2 (New York City Subway service)
The 2 is a New York City Subway rapid transit service that runs as an express route along the IRT Broadway–Seventh Avenue Line, connecting the Bronx, Manhattan, and Brooklyn.
E. S (New York City Subway service)
The S (New York City Subway service) is a designation used for the system’s shuttle trains, which provide short, point-to-point connections between specific stations.
F. None of above. chosen

Provenance (5 batches)

Stage	Batch ID	Job type	Status
creating	`batch_69d81c5dd2d48190b7a5fc1e009de936`	elicitation	completed
NER	`batch_69de23a537d4819093c2bae2a244816a`	ner	completed
NED1	`batch_69f7c71ca8a881908ac02687fbfe62fb`	ned_source_triple	completed
NED2	`batch_69f7c8f2b5588190b6143d676eb648a0`	ned_description	completed
NEDg	`batch_69f7c7e1247481908073c1e282c3619f`	nedg	completed

Created at: April 9, 2026, 10:15 p.m.