Triple
T18580580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bush Hill Park railway station |
E454101
|
entity |
| Predicate | stationCode |
P1289
|
FINISHED |
| Object |
BHK
BHK is the National Rail station code for Bush Hill Park railway station in London, England.
|
E1331819
|
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: BHK | Statement: [Bush Hill Park railway station, stationCode, BHK]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BHK Context triple: [Bush Hill Park railway station, stationCode, BHK]
-
A.
BCK
BCK is the National Rail station code for Buckley railway station in Flintshire, Wales.
-
B.
BH
BH is the vehicle registration code assigned to motor vehicles registered in Bhola District, Bangladesh.
-
C.
BH
BH is the vehicle registration code used for motor vehicles registered in Bihor County, Romania.
-
D.
BH
BH is a major Brazilian city and the capital of the state of Minas Gerais, known for its modernist architecture, surrounding mountains, and vibrant cultural and culinary scenes.
-
E.
BH
BH is a German vehicle registration code formerly used for the district of Ortenaukreis in the state of Baden-Württemberg.
- 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: BHK Triple: [Bush Hill Park railway station, stationCode, BHK]
Generated description
BHK is the National Rail station code for Bush Hill Park railway station in London, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BHK Target entity description: BHK is the National Rail station code for Bush Hill Park railway station in London, England.
-
A.
BCK
BCK is the National Rail station code for Buckley railway station in Flintshire, Wales.
-
B.
BH
BH is the international vehicle registration code assigned to the Kingdom of Bahrain.
-
C.
BH
BH is a major Brazilian city and the capital of the state of Minas Gerais, known for its modernist architecture, surrounding mountains, and vibrant cultural and culinary scenes.
-
D.
BH
BH is the vehicle registration code assigned to motor vehicles registered in Bhola District, Bangladesh.
-
E.
BH
BH is the vehicle registration code used for motor vehicles registered in Bihor County, Romania.
- 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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e543cf33288190bc2cd6b7befde944 |
completed | April 19, 2026, 9:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a04f88cb7c881909911b2c28a72fcf6 |
completed | May 13, 2026, 10:17 p.m. |
| NEDg | Description generation | batch_6a04f9fc493881909ba9159748d4f3fb |
completed | May 13, 2026, 10:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a04fad8daa88190961d643d30a52aa7 |
completed | May 13, 2026, 10:27 p.m. |
Created at: April 10, 2026, 11:43 a.m.