Triple
T1507866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trapelo Road |
E33942
|
entity |
| Predicate | isMajorRoadIn |
P29360
|
FINISHED |
| Object | Belmont, Massachusetts |
E93091
|
NE FINISHED |
How this triple was built (3 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: Belmont, Massachusetts | Statement: [Trapelo Road, isMajorRoadIn, Belmont, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belmont, Massachusetts Context triple: [Trapelo Road, isMajorRoadIn, Belmont, Massachusetts]
-
A.
Belmont, Massachusetts
chosen
Belmont, Massachusetts is a suburban town just west of Boston known for its residential character, strong public schools, and role as part of the Greater Boston metropolitan area.
-
B.
Wellesley, Massachusetts
Wellesley, Massachusetts is an affluent suburban town west of Boston known for its highly ranked public schools and as the home of Wellesley College.
-
C.
Medford, Massachusetts
Medford, Massachusetts is a historic city just northwest of Boston, known for being the home of Tufts University and for its role in early American colonial and industrial history.
-
D.
Concord, Massachusetts
Concord, Massachusetts is a historic New England town best known as the site of the opening battles of the American Revolutionary War and as a center of 19th-century American literature and transcendentalism.
-
E.
Bedford, Massachusetts
Bedford, Massachusetts is a historic suburban town northwest of Boston known for its Revolutionary War heritage and residential character.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isMajorRoadIn Context triple: [Trapelo Road, isMajorRoadIn, Belmont, Massachusetts]
-
A.
hasMajorHighway
Indicates that a location or area is served by or directly connected to a major highway route.
-
B.
isMajorArterialFor
Indicates that something functions as a primary high-capacity route or conduit serving as a main channel for movement, flow, or traffic for something else.
-
C.
isPublicRoad
Indicates that a given road is officially designated and accessible for use by the general public.
-
D.
roadServed
Indicates that a road is provided with necessary services or infrastructure support by a responsible entity.
-
E.
isMajorInterchangeFor
Indicates that one location functions as a primary hub where multiple routes or lines connect or transfer between each other for another location.
- F. None of above. chosen
Provenance (5 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a8e2dd93dc8190a78443900e8d5564 |
completed | March 5, 2026, 1:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2b54de2cc8190b14e3e726b4e9384 |
completed | April 5, 2026, 7:17 p.m. |
| PD | Predicate disambiguation | batch_69a88728c150819095cdcdbfcabf4249 |
completed | March 4, 2026, 7:25 p.m. |
| PDg | Predicate description generation | batch_69a8e2dbc848819084eb0d50189fa967 |
completed | March 5, 2026, 1:56 a.m. |
Created at: March 4, 2026, 7:24 p.m.