Triple
T21116552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bache railway station |
E520313
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | BAC |
—
|
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: BAC | Statement: [Bache railway station, hasStationCode, BAC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BAC Context triple: [Bache railway station, hasStationCode, BAC]
-
A.
BAC
BAC (British Aircraft Corporation) was a major British aerospace manufacturer known for producing military and civil aircraft, including jets like the Strikemaster and its role in the development of the Concorde.
-
B.
BAC
BAC is a specialized French police unit known for rapid response and intervention in high-crime urban areas.
-
C.
BAC
BAC is a military airborne training course commonly referred to as Jump School, where soldiers are trained in parachute operations.
-
D.
BAC
BAC is the common abbreviation for the Baie-Comeau Drakkar, a major junior ice hockey team in the Quebec Major Junior Hockey League (QMJHL) based in Baie-Comeau, Quebec.
-
E.
le bac
Le bac is France’s national secondary-school leaving examination and diploma that qualifies students for university admission.
- 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: BAC Target entity description: BAC is the National Rail station code for Bache railway station in Cheshire, England.
-
A.
BAC
BAC (British Aircraft Corporation) was a major British aerospace manufacturer known for producing military and civil aircraft, including jets like the Strikemaster and its role in the development of the Concorde.
-
B.
BAC
BAC is a specialized French police unit known for rapid response and intervention in high-crime urban areas.
-
C.
BAC
BAC is a military airborne training course commonly referred to as Jump School, where soldiers are trained in parachute operations.
-
D.
BAC
BAC is the common abbreviation for the Baie-Comeau Drakkar, a major junior ice hockey team in the Quebec Major Junior Hockey League (QMJHL) based in Baie-Comeau, Quebec.
-
E.
le bac
Le bac is France’s national secondary-school leaving examination and diploma that qualifies students for university admission.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72106a3b48190a0efa51a74ae21f0 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:55 p.m.