Triple
T69918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vincent Astor |
E1398
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
St. George's School
St. George's School is an elite American preparatory school known for educating members of prominent families such as financier and philanthropist Vincent Astor.
|
E18458
|
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: St. George's School | Statement: [Vincent Astor, educatedAt, St. George's School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. George's School Context triple: [Vincent Astor, educatedAt, St. George's School]
-
A.
Choate Rosemary Hall
Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
-
B.
Emanuel School
Emanuel School is an independent co-educational day school in London, England, known for its strong academic reputation and notable alumni including World Wide Web inventor Tim Berners-Lee.
-
C.
Butler School
Butler School is a public elementary school serving young students in the town of Belmont, Massachusetts.
-
D.
Harrow School
Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
-
E.
Phillips Academy Andover
Phillips Academy Andover is a prestigious, historic private boarding high school in Andover, Massachusetts, known for its rigorous academics and influential 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: St. George's School Triple: [Vincent Astor, educatedAt, St. George's School]
Generated description
St. George's School is an elite American preparatory school known for educating members of prominent families such as financier and philanthropist Vincent Astor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. George's School Target entity description: St. George's School is an elite American preparatory school known for educating members of prominent families such as financier and philanthropist Vincent Astor.
-
A.
Choate Rosemary Hall
Choate Rosemary Hall is a prestigious private boarding and day preparatory school in Wallingford, Connecticut, known for educating numerous prominent American political and business leaders.
-
B.
Emanuel School
Emanuel School is an independent co-educational day school in London, England, known for its strong academic reputation and notable alumni including World Wide Web inventor Tim Berners-Lee.
-
C.
Butler School
Butler School is a public elementary school serving young students in the town of Belmont, Massachusetts.
-
D.
Harrow School
Harrow School is a prestigious independent boarding school for boys in London, England, renowned for educating numerous prominent figures in British political and cultural life.
-
E.
Phillips Academy Andover
Phillips Academy Andover is a prestigious, historic private boarding high school in Andover, Massachusetts, known for its rigorous academics and influential 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_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a24f045d38819088f5f71e39fa1ee7 |
completed | Feb. 28, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c936a0b48190950c2684055ff591 |
completed | Feb. 28, 2026, 10:53 a.m. |
| NEDg | Description generation | batch_69a2c9b112288190b081ef6ca567e594 |
completed | Feb. 28, 2026, 10:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2ca31ebd4819082c59d25a46f872d |
completed | Feb. 28, 2026, 10:57 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.