Triple
T18427046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | B Division (New York City Subway) |
E450167
|
entity |
| Predicate | hasService |
P182
|
FINISHED |
| Object |
F service
F service is a New York City Subway rapid transit route that runs primarily along the IND Sixth Avenue Line in Manhattan, connecting Brooklyn and Queens.
|
E1323561
|
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: F service | Statement: [B Division (New York City Subway), hasService, F service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: F service Context triple: [B Division (New York City Subway), hasService, F service]
-
A.
Service in F
"Service in F" is a musical composition by English composer James Nares, best known as a church service setting in the key of F used in Anglican liturgy.
-
B.
M service
The M service is a New York City Subway route that runs through Midtown Manhattan and Queens, providing local and express transit via key trunk lines including the 53rd Street Tunnel.
-
C.
Q service
The Q service is a New York City Subway line that runs through Brooklyn and Manhattan, providing local and express transit along the BMT Brighton and Broadway lines.
-
D.
Z service
The Z service is a New York City Subway rush-hour skip-stop route that operates along the Jamaica Line in Brooklyn and Queens, supplementing the J train.
-
E.
F
F is the New York Stock Exchange ticker symbol for Ford Motor Company, the American multinational automaker known for mass-producing automobiles and pioneering assembly line manufacturing.
- 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: F service Triple: [B Division (New York City Subway), hasService, F service]
Generated description
F service is a New York City Subway rapid transit route that runs primarily along the IND Sixth Avenue Line in Manhattan, connecting Brooklyn and Queens.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: F service Target entity description: F service is a New York City Subway rapid transit route that runs primarily along the IND Sixth Avenue Line in Manhattan, connecting Brooklyn and Queens.
-
A.
Service in F
"Service in F" is a musical composition by English composer James Nares, best known as a church service setting in the key of F used in Anglican liturgy.
-
B.
M service
The M service is a New York City Subway route that runs through Midtown Manhattan and Queens, providing local and express transit via key trunk lines including the 53rd Street Tunnel.
-
C.
Q service
The Q service is a New York City Subway line that runs through Brooklyn and Manhattan, providing local and express transit along the BMT Brighton and Broadway lines.
-
D.
Z service
The Z service is a New York City Subway rush-hour skip-stop route that operates along the Jamaica Line in Brooklyn and Queens, supplementing the J train.
-
E.
F
F is the New York Stock Exchange ticker symbol for Ford Motor Company, the American multinational automaker known for mass-producing automobiles and pioneering assembly line manufacturing.
- 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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b13ee88819091e7e007d17dcc73 |
completed | April 19, 2026, 6:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03f0ab8760819093e1132b91030b79 |
completed | May 13, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_6a03f24c7e248190a3330f339c0caded |
completed | May 13, 2026, 3:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03f2d8703881909b78c2377d9bb542 |
completed | May 13, 2026, 3:41 a.m. |
Created at: April 10, 2026, 11:25 a.m.