Triple
T1300863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Harry, Duke of Sussex |
E27759
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Ludgrove School
Ludgrove School is a prestigious English preparatory boarding school for boys, known for educating members of the British royal family.
|
E149553
|
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: Ludgrove School | Statement: [Prince Harry, Duke of Sussex, educatedAt, Ludgrove School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludgrove School Context triple: [Prince Harry, Duke of Sussex, educatedAt, Ludgrove School]
-
A.
Harrow Hill
Harrow Hill is a prominent elevated area in Harrow, London, known for its historic setting and association with the prestigious Harrow School.
-
B.
Framley Parsonage
Framley Parsonage is a Victorian novel by Anthony Trollope set in the fictional county of Barsetshire, exploring clerical life, social ambition, and moral compromise.
-
C.
Mrs. Wallington's School
Mrs. Wallington's School was a girls' school in Nuneaton, England, known for educating the future novelist George Eliot (Mary Ann Evans) during her early years.
-
D.
Clarissa Hall
Clarissa Hall is the daughter of Jennie Jerome, who was the American-born mother of British Prime Minister Winston Churchill.
-
E.
Clarissa Hall
Clarissa Hall was the mother of Lady Randolph Churchill and thus the maternal grandmother of British Prime Minister Winston Churchill.
- 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: Ludgrove School Triple: [Prince Harry, Duke of Sussex, educatedAt, Ludgrove School]
Generated description
Ludgrove School is a prestigious English preparatory boarding school for boys, known for educating members of the British royal family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludgrove School Target entity description: Ludgrove School is a prestigious English preparatory boarding school for boys, known for educating members of the British royal family.
-
A.
Harrow Hill
Harrow Hill is a prominent elevated area in Harrow, London, known for its historic setting and association with the prestigious Harrow School.
-
B.
Framley Parsonage
Framley Parsonage is a Victorian novel by Anthony Trollope set in the fictional county of Barsetshire, exploring clerical life, social ambition, and moral compromise.
-
C.
Mrs. Wallington's School
Mrs. Wallington's School was a girls' school in Nuneaton, England, known for educating the future novelist George Eliot (Mary Ann Evans) during her early years.
-
D.
Clarissa Hall
Clarissa Hall is the daughter of Jennie Jerome, who was the American-born mother of British Prime Minister Winston Churchill.
-
E.
Clarissa Hall
Clarissa Hall was the mother of Lady Randolph Churchill and thus the maternal grandmother of British Prime Minister Winston Churchill.
- 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_69a496d6682881909ba658f1c1e0e2b0 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c1145c2481908adf22dfd6ce349b |
completed | March 1, 2026, 10:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acb30292dc8190a33fd62c997c3f1b |
completed | March 7, 2026, 11:21 p.m. |
| NEDg | Description generation | batch_69acb42dd7488190935d289907e5ed91 |
completed | March 7, 2026, 11:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acb48a873081909a9d4d27ed8b7a7a |
completed | March 7, 2026, 11:28 p.m. |
Created at: March 1, 2026, 7:51 p.m.