Triple
T352568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belmont Public Schools |
E7473
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Town of Belmont |
E50245
|
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: Town of Belmont | Statement: [Belmont Public Schools, operatedBy, Town of Belmont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Town of Belmont Context triple: [Belmont Public Schools, operatedBy, Town of Belmont]
-
A.
Town of Belmont
chosen
The Town of Belmont is a suburban community in Middlesex County, Massachusetts, known for its residential character, strong public schools, and proximity to Boston.
-
B.
Newtonville
Newtonville is a residential and commercial village within the city of Newton, Massachusetts, known for its commuter rail access and small-town center.
-
C.
Chilmark
Chilmark is a small, rural town on the island of Martha’s Vineyard in Massachusetts, known for its scenic landscapes, stone walls, and fishing village of Menemsha.
-
D.
Barnstable Village
Barnstable Village is a historic seaside village on Cape Cod, Massachusetts, serving as the civic and cultural center of the town of Barnstable.
-
E.
Savin Hill
Savin Hill is a neighborhood in Dorchester, Boston, known for its residential character, historic homes, and proximity to a namesake MBTA rapid transit station.
- 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_69a2e7e696948190bebc966535995e45 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eb7f1be88190964ddcbb6a05f021 |
completed | Feb. 28, 2026, 1:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4ed2f315c8190a6cb00ce703b00b1 |
completed | March 2, 2026, 1:51 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.