Triple
T21553929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mel King |
E531835
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Boston Technical High School |
—
|
NE NERFINISHED |
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: Boston Technical High School | Statement: [Mel King, educatedAt, Boston Technical High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Technical High School Context triple: [Mel King, educatedAt, Boston Technical High School]
-
A.
Boston High School of Practical Arts
chosen
Boston High School of Practical Arts was a vocational secondary school in Boston known for offering practical and industrial arts education, including training in fields such as commercial and fine arts.
-
B.
Mather High School
Mather High School is a public secondary school in Chicago, Illinois, best known for educating students from diverse backgrounds, including famed jazz drummer Gene Krupa.
-
C.
Boston Latin School
Boston Latin School is the oldest public school in the United States, a prestigious Boston exam school renowned for its rigorous classical curriculum and notable alumni.
-
D.
B.M.C. Durfee High School
B.M.C. Durfee High School is a public high school serving as the primary secondary education institution for students in Fall River, Massachusetts.
-
E.
Brookline High School
Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2de1c248190b303a4a55b022374 |
completed | April 27, 2026, 3:07 a.m. |
Created at: April 16, 2026, 6:29 p.m.