Triple
T5656992
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John A. Macdonald |
E124642
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Midland District Grammar School
Midland District Grammar School was a 19th-century educational institution in Upper Canada attended by future Canadian prime minister John A. Macdonald.
|
E544711
|
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: Midland District Grammar School | Statement: [John A. Macdonald, educatedAt, Midland District Grammar School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midland District Grammar School Context triple: [John A. Macdonald, educatedAt, Midland District Grammar School]
-
A.
Herbert Strutt Grammar School
Herbert Strutt Grammar School was a former English secondary school best known for educating future James Bond actor Timothy Dalton.
-
B.
Manchester Grammar School
Manchester Grammar School is a prestigious independent day school for boys in Manchester, England, renowned for its strong academic tradition and history dating back to the early 16th century.
-
C.
Dunbar Grammar School
Dunbar Grammar School is a secondary school serving the town of Dunbar and surrounding areas in East Lothian, Scotland.
-
D.
Carlisle Grammar School
Carlisle Grammar School was a historic educational institution in Carlisle, Pennsylvania, that evolved into what is now Dickinson College.
-
E.
Minchenden Grammar School
Minchenden Grammar School was a former selective secondary school in Southgate, London, known for educating future film producer and politician David Puttnam among other notable alumni.
- 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: Midland District Grammar School Triple: [John A. Macdonald, educatedAt, Midland District Grammar School]
Generated description
Midland District Grammar School was a 19th-century educational institution in Upper Canada attended by future Canadian prime minister John A. Macdonald.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Midland District Grammar School Target entity description: Midland District Grammar School was a 19th-century educational institution in Upper Canada attended by future Canadian prime minister John A. Macdonald.
-
A.
Herbert Strutt Grammar School
Herbert Strutt Grammar School was a former English secondary school best known for educating future James Bond actor Timothy Dalton.
-
B.
Manchester Grammar School
Manchester Grammar School is a prestigious independent day school for boys in Manchester, England, renowned for its strong academic tradition and history dating back to the early 16th century.
-
C.
Dunbar Grammar School
Dunbar Grammar School is a secondary school serving the town of Dunbar and surrounding areas in East Lothian, Scotland.
-
D.
Carlisle Grammar School
Carlisle Grammar School was a historic educational institution in Carlisle, Pennsylvania, that evolved into what is now Dickinson College.
-
E.
Minchenden Grammar School
Minchenden Grammar School was a former selective secondary school in Southgate, London, known for educating future film producer and politician David Puttnam among other notable alumni.
- 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_69c0082774a481909d7e63fb2aad56ac |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022fc54f08190aacc200be31a4256 |
completed | March 22, 2026, 5:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07db9fbec81908f3a87b5304f5ad8 |
completed | March 22, 2026, 11:39 p.m. |
| NEDg | Description generation | batch_69c0886025cc8190bcde9dbb70ba4f06 |
completed | March 23, 2026, 12:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c088ed81608190b13faf495f92d030 |
completed | March 23, 2026, 12:27 a.m. |
Created at: March 22, 2026, 3:42 p.m.