Triple
T14971875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Millbury, Massachusetts |
E373340
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object | Blackstone River |
—
|
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: Blackstone River | Statement: [Millbury, Massachusetts, locatedOnWaterbody, Blackstone River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackstone River Context triple: [Millbury, Massachusetts, locatedOnWaterbody, Blackstone River]
-
A.
Blackstone River
chosen
The Blackstone River is a historically significant river in New England that played a key role in the American Industrial Revolution, flowing through Massachusetts and Rhode Island before emptying into Narragansett Bay.
-
B.
Acushnet River
The Acushnet River is a short tidal river in southeastern Massachusetts that flows into Buzzards Bay and historically supported New Bedford’s whaling and industrial economy.
-
C.
Housatonic River
The Housatonic River is a major New England waterway that flows from western Massachusetts through western Connecticut to Long Island Sound, known for its scenic valleys, recreation, and historical mill towns.
-
D.
Providence River
The Providence River is a tidal estuary in Rhode Island that flows through downtown Providence and into Narragansett Bay, playing a key role in the city's maritime and commercial history.
-
E.
Farmington River
The Farmington River is a prominent river in north-central Connecticut known for its scenic beauty, recreational opportunities like fishing and paddling, and historic mill and industrial sites along its banks.
- 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6e767608190940eb6f16ea97451 |
completed | April 15, 2026, 12:08 a.m. |
Created at: April 10, 2026, 2:50 a.m.