Triple
T18427042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | B Division (New York City Subway) |
E450167
|
entity |
| Predicate | hasService |
P182
|
FINISHED |
| Object | B service |
—
|
NE NERFINISHED |
How this triple was built (3 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: B service | Statement: [B Division (New York City Subway), hasService, B service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B service Context triple: [B Division (New York City Subway), hasService, B service]
-
A.
B’s
B’s is a common nickname for the Boston Bruins, the historic NHL franchise based in Boston.
-
B.
BES
BES is the international vehicle registration code used for the Caribbean Netherlands islands of Bonaire, Sint Eustatius, and Saba.
-
C.
BSB
BSB is the railway station code for Varanasi Junction, a major rail hub in the Indian state of Uttar Pradesh.
-
D.
BSB
BSB is the commonly used abbreviation for the Bar Standards Board, the regulatory body for barristers and specialised legal services in England and Wales.
-
E.
BSB
BSB is the IATA airport code for Brasília International Airport, the main air gateway serving Brazil’s capital city.
- 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 service Target entity description: B service is a New York City Subway route that operates on the IND Sixth Avenue Line, providing local and express service between Brooklyn and the Bronx via Manhattan.
-
A.
B’s
B’s is a common nickname for the Boston Bruins, the historic NHL franchise based in Boston.
-
B.
BES
BES is the international vehicle registration code used for the Caribbean Netherlands islands of Bonaire, Sint Eustatius, and Saba.
-
C.
BSB
BSB is the railway station code for Varanasi Junction, a major rail hub in the Indian state of Uttar Pradesh.
-
D.
BSB
BSB is the commonly used abbreviation for the Bar Standards Board, the regulatory body for barristers and specialised legal services in England and Wales.
-
E.
BSB
BSB is the IATA airport code for Brasília International Airport, the main air gateway serving Brazil’s capital city.
- F. None of above. chosen
Provenance (2 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. |
Created at: April 10, 2026, 11:25 a.m.