Triple
T9999875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Louis Ozawa Changchien |
E197296
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Stuyvesant High School |
E58236
|
NE FINISHED |
How this triple was built (2 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: Stuyvesant High School | Statement: [Louis Ozawa Changchien, educatedAt, Stuyvesant High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stuyvesant High School Context triple: [Louis Ozawa Changchien, educatedAt, Stuyvesant High School]
-
A.
Stuyvesant High School
chosen
Stuyvesant High School is a prestigious specialized public high school in New York City renowned for its rigorous academics, particularly in math and science, and its highly competitive admissions process.
-
B.
Stuyvesant
Stuyvesant is a Dutch-origin surname most famously associated with Peter Stuyvesant, the last Dutch director-general of the colony of New Netherland.
-
C.
The Bronx High School of Science
The Bronx High School of Science is a prestigious specialized public high school in New York City renowned for its rigorous STEM curriculum and many distinguished alumni in science and other fields.
-
D.
Susan E. Wagner High School
Susan E. Wagner High School is a public high school on Staten Island, New York, known for its diverse student body and strong academic and arts programs.
-
E.
Hunter College High School
Hunter College High School is a highly selective, publicly funded secondary school in New York City known for its rigorous academics and strong record of sending graduates to top universities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82f3b61c81908ecc2c1c96dbc2e4 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdcc8dc9c081909b6d20909ada09cf |
completed | April 2, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2584bd6cc8190841353847dd2f00c |
completed | April 5, 2026, 12:40 p.m. |
Created at: March 30, 2026, 8:51 p.m.