Triple
T8349128
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bromley South |
E196114
|
entity |
| Predicate | nearbyStation |
P4625
|
FINISHED |
| Object |
Bromley North
Bromley North is a suburban railway station in the London Borough of Bromley that serves as the terminus of the short Bromley North branch line connecting to the mainline network.
|
E728762
|
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: Bromley North | Statement: [Bromley South, nearbyStation, Bromley North]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bromley North Context triple: [Bromley South, nearbyStation, Bromley North]
-
A.
Bromley South
Bromley South is a major railway station in the London Borough of Bromley that serves as a key commuter hub on routes between central London and southeast England.
-
B.
Bromley
Bromley is a large suburban town in southeast London, England, known as a major commercial and retail centre within the London Borough of Bromley.
-
C.
Hendon North
Hendon North was a former UK parliamentary constituency in the London Borough of Barnet, represented in the House of Commons until its abolition in 1997.
-
D.
Lewisham East
Lewisham East is a UK parliamentary constituency in southeast London, covering areas such as Catford and Lee within the London Borough of Lewisham.
-
E.
Bexleyheath
Bexleyheath is a suburban district and major commercial centre in the London Borough of Bexley, southeast London, England.
- 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: Bromley North Triple: [Bromley South, nearbyStation, Bromley North]
Generated description
Bromley North is a suburban railway station in the London Borough of Bromley that serves as the terminus of the short Bromley North branch line connecting to the mainline network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bromley North Target entity description: Bromley North is a suburban railway station in the London Borough of Bromley that serves as the terminus of the short Bromley North branch line connecting to the mainline network.
-
A.
Bromley South
Bromley South is a major railway station in the London Borough of Bromley that serves as a key commuter hub on routes between central London and southeast England.
-
B.
Bromley
Bromley is a large suburban town in southeast London, England, known as a major commercial and retail centre within the London Borough of Bromley.
-
C.
Hendon North
Hendon North was a former UK parliamentary constituency in the London Borough of Barnet, represented in the House of Commons until its abolition in 1997.
-
D.
Lewisham East
Lewisham East is a UK parliamentary constituency in southeast London, covering areas such as Catford and Lee within the London Borough of Lewisham.
-
E.
Bexleyheath
Bexleyheath is a suburban district and major commercial centre in the London Borough of Bexley, southeast London, England.
- 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_69ca82edd63c8190b876b8465464c5fa |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb8016c4188190a5ff93078e74dc39 |
completed | March 31, 2026, 8:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc74e11f881908b52d0ffea751c96 |
completed | April 2, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69cdcc8596888190867bb0f298b6fac1 |
completed | April 2, 2026, 1:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdd14de9408190a5522fbdbef4d748 |
completed | April 2, 2026, 2:15 a.m. |
Created at: March 30, 2026, 5:58 p.m.