Triple
T3450193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cambridge Public Schools |
E72774
|
entity |
| Predicate | hasSchool |
P113
|
FINISHED |
| Object | Rindge Avenue Upper School |
E358215
|
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: Rindge Avenue Upper School | Statement: [Cambridge Public Schools, hasSchool, Rindge Avenue Upper School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rindge Avenue Upper School Context triple: [Cambridge Public Schools, hasSchool, Rindge Avenue Upper School]
-
A.
Putnam Avenue Upper School
chosen
Putnam Avenue Upper School is a public middle school in Cambridge, Massachusetts, serving grades 6–8 as part of the Cambridge Public Schools district.
-
B.
Horace Mann School
Horace Mann School is a prestigious independent college-preparatory school in the Riverdale section of the Bronx, New York City, known for its rigorous academics and notable alumni.
-
C.
William Fremd High School
William Fremd High School is a public secondary school serving students in the northwest suburban community of Palatine, Illinois.
-
D.
Ardsley High School
Ardsley High School is a public high school in Ardsley, New York, known in part for having been attended by Facebook co-founder Mark Zuckerberg.
-
E.
Palisades Charter High School
Palisades Charter High School is a large, well-regarded public charter high school in Pacific Palisades, Los Angeles, known for its strong academics, diverse student body, and scenic coastal campus.
- 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_69ad85b05c848190b7a28ceec2bd7b74 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adba7324508190b07943cec3ecdb59 |
completed | March 8, 2026, 6:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b367fc4e8c81909fb57634113369fa |
completed | March 13, 2026, 1:27 a.m. |
Created at: March 8, 2026, 3:16 p.m.