Triple
T17028821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leytonstone High Road railway station |
E413135
|
entity |
| Predicate | hasMapType |
P42815
|
FINISHED |
| Object |
United Kingdom London Waltham Forest
United Kingdom London Waltham Forest is a London Borough in northeast London, England, known for its diverse communities, urban residential areas, and proximity to Epping Forest.
|
E1246825
|
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: United Kingdom London Waltham Forest | Statement: [Leytonstone High Road railway station, hasMapType, United Kingdom London Waltham Forest]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United Kingdom London Waltham Forest Context triple: [Leytonstone High Road railway station, hasMapType, United Kingdom London Waltham Forest]
-
A.
United Kingdom London Tower Hamlets
United Kingdom London Tower Hamlets is an inner London borough in East London known for its diverse communities, historic Docklands, and major financial district at Canary Wharf.
-
B.
England, United Kingdom
England, United Kingdom is a constituent country of the UK known for its rich history, cultural influence, and major cities such as London.
-
C.
Reading, United Kingdom
Reading, United Kingdom is a major commercial and technology hub in Berkshire, England, known for its strong IT sector and proximity to London.
-
D.
Manchester, United Kingdom
Manchester, United Kingdom is a major city in northwest England known for its industrial heritage, influential music and sports culture, and status as a key economic and cultural hub.
-
E.
Middlesex, England
Middlesex, England is a historic county in southeast England that once encompassed much of what is now Greater London.
- 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: United Kingdom London Waltham Forest Triple: [Leytonstone High Road railway station, hasMapType, United Kingdom London Waltham Forest]
Generated description
United Kingdom London Waltham Forest is a London Borough in northeast London, England, known for its diverse communities, urban residential areas, and proximity to Epping Forest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United Kingdom London Waltham Forest Target entity description: United Kingdom London Waltham Forest is a London Borough in northeast London, England, known for its diverse communities, urban residential areas, and proximity to Epping Forest.
-
A.
United Kingdom London Tower Hamlets
United Kingdom London Tower Hamlets is an inner London borough in East London known for its diverse communities, historic Docklands, and major financial district at Canary Wharf.
-
B.
England, United Kingdom
England, United Kingdom is a constituent country of the UK known for its rich history, cultural influence, and major cities such as London.
-
C.
Reading, United Kingdom
Reading, United Kingdom is a major commercial and technology hub in Berkshire, England, known for its strong IT sector and proximity to London.
-
D.
Manchester, United Kingdom
Manchester, United Kingdom is a major city in northwest England known for its industrial heritage, influential music and sports culture, and status as a key economic and cultural hub.
-
E.
Middlesex, England
Middlesex, England is a historic county in southeast England that once encompassed much of what is now Greater London.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d5d858448190acfe81f10d83ed4b |
completed | April 18, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b553c588190b46785b85142dce5 |
completed | May 10, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_6a011d2651e88190b6a57fa11e29bb21 |
completed | May 11, 2026, 12:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011d99a038819086924a1b2af55967 |
completed | May 11, 2026, 12:06 a.m. |
Created at: April 10, 2026, 5:33 a.m.