Triple
T2045992
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westminster School |
E45452
|
entity |
| Predicate | hasPreparatorySchool |
P113
|
FINISHED |
| Object |
Westminster Under School
Westminster Under School is the boys’ preparatory school associated with Westminster School in London, providing primary and early secondary education as a feeder to the senior school.
|
E381115
|
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: Westminster Under School | Statement: [Westminster School, hasPreparatorySchool, Westminster Under School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westminster Under School Context triple: [Westminster School, hasPreparatorySchool, Westminster Under School]
-
A.
Westminster School
Westminster School is a historic and prestigious independent school in central London, renowned for educating many prominent British political and cultural figures.
-
B.
Westminster City School
Westminster City School is a boys' secondary school in central London known for its academic focus and notable alumni.
-
C.
Westminster Abbey Choir School
Westminster Abbey Choir School is a specialist boarding school in London that educates and trains the boy choristers who sing in the choir of Westminster Abbey.
-
D.
Abingdon School
Abingdon School is a historic independent day and boarding school for boys located in Abingdon, Oxfordshire, England.
-
E.
North London Collegiate School
North London Collegiate School is a prestigious independent girls' day school in London known for its strong academic record and notable alumnae.
- 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: Westminster Under School Triple: [Westminster School, hasPreparatorySchool, Westminster Under School]
Generated description
Westminster Under School is the boys’ preparatory school associated with Westminster School in London, providing primary and early secondary education as a feeder to the senior school.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westminster Under School Target entity description: Westminster Under School is the boys’ preparatory school associated with Westminster School in London, providing primary and early secondary education as a feeder to the senior school.
-
A.
Westminster School
Westminster School is a historic and prestigious independent school in central London, renowned for educating many prominent British political and cultural figures.
-
B.
Westminster City School
Westminster City School is a boys' secondary school in central London known for its academic focus and notable alumni.
-
C.
Westminster Abbey Choir School
Westminster Abbey Choir School is a specialist boarding school in London that educates and trains the boy choristers who sing in the choir of Westminster Abbey.
-
D.
Abingdon School
Abingdon School is a historic independent day and boarding school for boys located in Abingdon, Oxfordshire, England.
-
E.
North London Collegiate School
North London Collegiate School is a prestigious independent girls' day school in London known for its strong academic record and notable alumnae.
- 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_69a8891948208190ab7898da21824c77 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9728f688190939d7c4df524f9b4 |
completed | March 7, 2026, 5:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4cdb622788190bf419db993c2dd1f |
completed | March 14, 2026, 2:53 a.m. |
| NEDg | Description generation | batch_69b4ce83e0888190a55ea4ded410874d |
completed | March 14, 2026, 2:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4cf1a1a108190966323c60c611395 |
completed | March 14, 2026, 2:59 a.m. |
Created at: March 4, 2026, 7:39 p.m.