Triple
T3115405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Borough of Croydon |
E65049
|
entity |
| Predicate | hasElectoralDivision |
P16735
|
FINISHED |
| Object |
Croydon Central
Croydon Central is a UK parliamentary constituency covering the central area of the London Borough of Croydon.
|
E331713
|
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: Croydon Central | Statement: [London Borough of Croydon, hasElectoralDivision, Croydon Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Croydon Central Context triple: [London Borough of Croydon, hasElectoralDivision, Croydon Central]
-
A.
Wandsworth Central
Wandsworth Central was a former UK parliamentary constituency in the London Borough of Wandsworth, represented in the House of Commons until its abolition in the mid-20th century.
-
B.
Croydon North
Croydon North is a UK parliamentary constituency in the northern part of the London Borough of Croydon, represented in the House of Commons.
-
C.
Lambeth North
Lambeth North is a London Underground station in central London, located near Waterloo and the Imperial War Museum.
-
D.
Ealing Central and Acton
Ealing Central and Acton is a UK parliamentary constituency in West London that covers parts of the London Borough of Ealing, including Ealing, Acton, and surrounding areas.
-
E.
Walthamstow Central
Walthamstow Central is a major transport hub in northeast London, serving as both an Underground and National Rail station for the surrounding Walthamstow area.
- 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: Croydon Central Triple: [London Borough of Croydon, hasElectoralDivision, Croydon Central]
Generated description
Croydon Central is a UK parliamentary constituency covering the central area of the London Borough of Croydon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Croydon Central Target entity description: Croydon Central is a UK parliamentary constituency covering the central area of the London Borough of Croydon.
-
A.
Wandsworth Central
Wandsworth Central was a former UK parliamentary constituency in the London Borough of Wandsworth, represented in the House of Commons until its abolition in the mid-20th century.
-
B.
Croydon North
Croydon North is a UK parliamentary constituency in the northern part of the London Borough of Croydon, represented in the House of Commons.
-
C.
Lambeth North
Lambeth North is a London Underground station in central London, located near Waterloo and the Imperial War Museum.
-
D.
Ealing Central and Acton
Ealing Central and Acton is a UK parliamentary constituency in West London that covers parts of the London Borough of Ealing, including Ealing, Acton, and surrounding areas.
-
E.
Walthamstow Central
Walthamstow Central is a major transport hub in northeast London, serving as both an Underground and National Rail station for the surrounding Walthamstow area.
- 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_69ad857fcc088190b0c4d45a5cde6f61 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada4e40bc48190b9b17c706a2450d5 |
completed | March 8, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b224c9ecd481909198bb0a6c0c31e8 |
completed | March 12, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69b2277b5af8819089da78955f88d1a5 |
completed | March 12, 2026, 2:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2280d49248190bcba38d38a7f6947 |
completed | March 12, 2026, 2:42 a.m. |
Created at: March 8, 2026, 3:04 p.m.