Triple
T20844239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brockton Area Transit Authority |
E513178
|
entity |
| Predicate | operatesInRegion |
P794
|
FINISHED |
| Object | Plymouth County, Massachusetts |
—
|
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: Plymouth County, Massachusetts | Statement: [Brockton Area Transit Authority, operatesInRegion, Plymouth County, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plymouth County, Massachusetts Context triple: [Brockton Area Transit Authority, operatesInRegion, Plymouth County, Massachusetts]
-
A.
Bristol County, Massachusetts
Bristol County, Massachusetts is a southeastern Massachusetts county that includes cities such as New Bedford, Fall River, and Taunton and is known for its historic maritime and industrial heritage.
-
B.
Norfolk County, Massachusetts
Norfolk County, Massachusetts is a county in the Greater Boston area known for its historic towns, affluent suburbs, and role as part of the Boston metropolitan region.
-
C.
Plymouth County
Plymouth County is a county in northwestern Iowa known for its agricultural economy and for including the city of Le Mars, often called the "Ice Cream Capital of the World."
-
D.
Plymouth County
chosen
Plymouth County is an administrative region in southeastern Massachusetts that includes the historic town of Plymouth and surrounding communities.
-
E.
Hampden County, Massachusetts
Hampden County, Massachusetts is a county in western Massachusetts that includes the city of Springfield and forms part of the state's Pioneer Valley region along the Connecticut River.
- 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c34deef88190992b959b83bc59b1 |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:43 p.m.