Triple
T37757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harlem River |
E747
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Broadway Bridge
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
|
E23737
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Broadway Bridge | Statement: [Harlem River, crossedBy, Broadway Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway Bridge Context triple: [Harlem River, crossedBy, Broadway Bridge]
-
A.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
-
B.
Whitestone Bridge
The Whitestone Bridge is a major suspension bridge in New York City that connects the Bronx and Queens across the East River, serving as a key link between the city and Long Island.
-
C.
Henry Hudson Bridge
The Henry Hudson Bridge is a steel arch toll bridge in New York City that carries traffic over the Spuyten Duyvil Creek between Manhattan and the Bronx.
-
D.
Williamsburg Bridge
The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
-
E.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Broadway Bridge Triple: [Harlem River, crossedBy, Broadway Bridge]
Generated description
The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Broadway Bridge Target entity description: The Broadway Bridge is a movable bridge in New York City that carries Broadway and the subway across the Harlem River between Manhattan and the Bronx.
-
A.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
-
B.
Whitestone Bridge
The Whitestone Bridge is a major suspension bridge in New York City that connects the Bronx and Queens across the East River, serving as a key link between the city and Long Island.
-
C.
Henry Hudson Bridge
The Henry Hudson Bridge is a steel arch toll bridge in New York City that carries traffic over the Spuyten Duyvil Creek between Manhattan and the Bronx.
-
D.
Williamsburg Bridge
The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
-
E.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24acbb90881908c9f77e74034eb52 |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a302803f50819081a480c33f08b68a |
completed | Feb. 28, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_69a30336ab2881908899f75c76b0d010 |
completed | Feb. 28, 2026, 3:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a303c507e08190b60abbb1740721b8 |
completed | Feb. 28, 2026, 3:03 p.m. |
Created at: Feb. 28, 2026, 1:46 a.m.