Triple
T12024454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Colony Railroad |
E286238
|
entity |
| Predicate | servedCity |
P3936
|
FINISHED |
| Object | New Bedford, Massachusetts |
E22099
|
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: New Bedford, Massachusetts | Statement: [Old Colony Railroad, servedCity, New Bedford, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Bedford, Massachusetts Context triple: [Old Colony Railroad, servedCity, New Bedford, Massachusetts]
-
A.
New Bedford, Massachusetts
chosen
New Bedford, Massachusetts is a historic coastal city in southeastern Massachusetts known for its prominent 19th-century whaling industry and working waterfront.
-
B.
Southampton, Massachusetts
Southampton, Massachusetts is a small New England town in western Massachusetts known for its rural character and location within Hampshire County.
-
C.
Fall River, Massachusetts
Fall River, Massachusetts is a historic industrial city in southeastern Massachusetts known for its former textile mills, deep Portuguese-American roots, and the infamous Lizzie Borden murder case.
-
D.
Taunton, Massachusetts
Taunton, Massachusetts is a historic city in Bristol County known as the "Silver City" for its former prominence in the silver manufacturing industry.
-
E.
Weymouth, Massachusetts
Weymouth, Massachusetts is a coastal city in Norfolk County and one of the oldest European settlements in the United States, located just south of Boston.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903ee4f9081909e5a58ecbd830b14 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3cf630a8819094455fc45a815b83 |
completed | May 8, 2026, 1:31 a.m. |
Created at: April 8, 2026, 9:47 p.m.