Triple
T21851601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bamford railway station |
E539516
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | BAM |
—
|
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: BAM | Statement: [Bamford railway station, hasStationCode, BAM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BAM Context triple: [Bamford railway station, hasStationCode, BAM]
-
A.
BAM
BAM is a contemporary art museum in Boise, Idaho, known for its rotating exhibitions, educational programs, and regional art collections.
-
B.
BAM
BAM is the three-letter ISO 4217 currency code for the Bosnia and Herzegovina convertible mark, the official currency of Bosnia and Herzegovina.
-
C.
BAM
BAM is the Badminton Association of Malaysia, the national governing body responsible for overseeing and developing badminton in Malaysia.
-
D.
BAM
BAM is a renowned multi-arts center in Brooklyn, New York, known for its innovative programming in theater, dance, music, opera, and film.
-
E.
BAM
BAM is the stock ticker symbol for Brookfield Asset Management, a major global alternative asset management company.
- 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: BAM Target entity description: BAM is the National Rail station code for Bamford railway station in Derbyshire, England.
-
A.
BAM
BAM is a renowned multi-arts center in Brooklyn, New York, known for its innovative programming in theater, dance, music, opera, and film.
-
B.
BAM
BAM is the three-letter ISO 4217 currency code for the Bosnia and Herzegovina convertible mark, the official currency of Bosnia and Herzegovina.
-
C.
BAM
BAM is a contemporary art museum in Boise, Idaho, known for its rotating exhibitions, educational programs, and regional art collections.
-
D.
BAM
BAM is the Badminton Association of Malaysia, the national governing body responsible for overseeing and developing badminton in Malaysia.
-
E.
BAM
BAM is the stock ticker symbol for Brookfield Asset Management, a major global alternative asset management company.
- 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_69e0c476c3c88190a92d08ebb59a128a |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0bd59bcbc819093829feb152e090d |
completed | April 28, 2026, 1:59 p.m. |
Created at: April 16, 2026, 6:56 p.m.