Triple
T16272367
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melrose High School |
E395031
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Melrose Public Schools |
E394024
|
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: Melrose Public Schools | Statement: [Melrose High School, operatedBy, Melrose Public Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melrose Public Schools Context triple: [Melrose High School, operatedBy, Melrose Public Schools]
-
A.
Melrose Public Schools
chosen
Melrose Public Schools is the public school district serving students in the city of Melrose, Massachusetts.
-
B.
Melrose Veterans Memorial Middle School
Melrose Veterans Memorial Middle School is a public middle school serving students in grades 6–8 in the city of Melrose, Massachusetts.
-
C.
Malden Public Schools
Malden Public Schools is the public school district that serves students in the city of Malden, Massachusetts.
-
D.
Melrose High School
Melrose High School is a public secondary school serving students in the city of Melrose, Massachusetts.
-
E.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2460a4f7c8190a614c11f7eaa0a7a |
completed | April 17, 2026, 2:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0025fb88488190a2979c75fba67b9d |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:05 a.m.