Triple
T13942614
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 9th Avenue (BMT West End Line) |
E335293
|
entity |
| Predicate | stationComplex |
P19050
|
FINISHED |
| Object |
9th Avenue station complex
The 9th Avenue station complex is a New York City Subway facility in Brooklyn that serves as a key transfer and terminal point on the BMT West End Line.
|
E1069300
|
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: 9th Avenue station complex | Statement: [9th Avenue (BMT West End Line), stationComplex, 9th Avenue station complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 9th Avenue station complex Context triple: [9th Avenue (BMT West End Line), stationComplex, 9th Avenue station complex]
-
A.
Columbia Avenue station
Columbia Avenue station is the former name of a Philadelphia subway station now known as Cecil B. Moore station on SEPTA's Broad Street Line.
-
B.
9th Street station
9th Street station is a PATH rapid transit stop in Manhattan that serves as part of the rail link between New Jersey and New York City.
-
C.
10th Street Station
10th Street Station is a light rail stop on Metro Transit's Green Line serving downtown Saint Paul, Minnesota.
-
D.
Garfield Avenue station
Garfield Avenue station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving the Bergen-Lafayette neighborhood.
-
E.
Highland Avenue station
Highland Avenue station is a New Jersey Transit commuter rail stop in Orange, New Jersey, serving local passengers on the Morris & Essex Lines.
- 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: 9th Avenue station complex Triple: [9th Avenue (BMT West End Line), stationComplex, 9th Avenue station complex]
Generated description
The 9th Avenue station complex is a New York City Subway facility in Brooklyn that serves as a key transfer and terminal point on the BMT West End Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 9th Avenue station complex Target entity description: The 9th Avenue station complex is a New York City Subway facility in Brooklyn that serves as a key transfer and terminal point on the BMT West End Line.
-
A.
Columbia Avenue station
Columbia Avenue station is the former name of a Philadelphia subway station now known as Cecil B. Moore station on SEPTA's Broad Street Line.
-
B.
9th Street station
9th Street station is a PATH rapid transit stop in Manhattan that serves as part of the rail link between New Jersey and New York City.
-
C.
10th Street Station
10th Street Station is a light rail stop on Metro Transit's Green Line serving downtown Saint Paul, Minnesota.
-
D.
Garfield Avenue station
Garfield Avenue station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving the Bergen-Lafayette neighborhood.
-
E.
Highland Avenue station
Highland Avenue station is a New Jersey Transit commuter rail stop in Orange, New Jersey, serving local passengers on the Morris & Essex Lines.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e0f6f3c8190a64058b732b0ac52 |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7ce8da5908190aab069dc9b74b083 |
completed | May 3, 2026, 10:39 p.m. |
| NEDg | Description generation | batch_69f7cf47d05481909b06b37ac1ed5427 |
completed | May 3, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7cfee80a881909de648b20043bf6d |
completed | May 3, 2026, 10:45 p.m. |
Created at: April 9, 2026, 10:17 p.m.