Triple
T646220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 4 train |
E11246
|
entity |
| Predicate | notableBrooklynStations |
P17668
|
FINISHED |
| Object |
Nevins Street
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
|
E188871
|
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: Nevins Street | Statement: [4 train, notableBrooklynStations, Nevins Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevins Street Context triple: [4 train, notableBrooklynStations, Nevins Street]
-
A.
Phipps Street
Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
-
B.
Hyde Street
Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
-
C.
Sansome Street
Sansome Street is a major north–south thoroughfare in San Francisco’s Financial District, lined with office towers, financial institutions, and historic commercial buildings.
-
D.
Elliot Street
Elliot Street is a roadway in the Upper Falls village of Newton, Massachusetts, serving as a local thoroughfare through the neighborhood.
-
E.
Hart Street
Hart Street is a historic street in the City of London, known for landmarks such as the medieval St Olave's Church.
- 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: Nevins Street Triple: [4 train, notableBrooklynStations, Nevins Street]
Generated description
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nevins Street Target entity description: Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
-
A.
Phipps Street
Phipps Street is a street in the Charlestown neighborhood of Boston, Massachusetts, historically associated with the adjacent Phipps Street Burying Ground.
-
B.
Hyde Street
Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
-
C.
Sansome Street
Sansome Street is a major north–south thoroughfare in San Francisco’s Financial District, lined with office towers, financial institutions, and historic commercial buildings.
-
D.
Elliot Street
Elliot Street is a roadway in the Upper Falls village of Newton, Massachusetts, serving as a local thoroughfare through the neighborhood.
-
E.
Hart Street
Hart Street is a historic street in the City of London, known for landmarks such as the medieval St Olave's Church.
- 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_69a493266a2881909daf4c40f719dee8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a515ceb081908c064b2082047c0f |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad717a95848190964e7cf1be92ad67 |
completed | March 8, 2026, 12:54 p.m. |
| NEDg | Description generation | batch_69ad72016c3c8190ac3bd11bab59fdf0 |
completed | March 8, 2026, 12:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad7277b5f081908a8af047032aa15a |
completed | March 8, 2026, 12:58 p.m. |
Created at: March 1, 2026, 7:36 p.m.