Triple
T17928284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester, Massachusetts |
E448256
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Westfield River valley |
—
|
NE NERFINISHED |
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: Westfield River valley | Statement: [Chester, Massachusetts, locatedIn, Westfield River valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westfield River valley Context triple: [Chester, Massachusetts, locatedIn, Westfield River valley]
-
A.
Majura Valley
Majura Valley is a rural district near Canberra in the Australian Capital Territory, known for its vineyards, farmland, and the nearby Mount Majura nature and recreation areas.
-
B.
Wilson River valley
Wilson River valley is a river valley region in northeastern New South Wales, Australia, encompassing the city of Lismore and its surrounding rural landscapes.
-
C.
Waverley Valley
Waverley Valley is a central Edinburgh valley area lying between the Old and New Towns, now largely occupied by Waverley Station and associated rail infrastructure.
-
D.
Tas Valley
Tas Valley is a rural area in Norfolk, England, named after and shaped by the course of the River Tas.
-
E.
Wollondilly River area
The Wollondilly River area is a region in New South Wales, Australia, known for its cultural and historical significance to the Gundungurra people and its diverse riverine landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westfield River valley Target entity description: The Westfield River valley is a scenic river valley in western Massachusetts known for its rugged terrain, forested landscapes, and historic mill towns along the Westfield River.
-
A.
Majura Valley
Majura Valley is a rural district near Canberra in the Australian Capital Territory, known for its vineyards, farmland, and the nearby Mount Majura nature and recreation areas.
-
B.
Wilson River valley
Wilson River valley is a river valley region in northeastern New South Wales, Australia, encompassing the city of Lismore and its surrounding rural landscapes.
-
C.
Waverley Valley
Waverley Valley is a central Edinburgh valley area lying between the Old and New Towns, now largely occupied by Waverley Station and associated rail infrastructure.
-
D.
Tas Valley
Tas Valley is a rural area in Norfolk, England, named after and shaped by the course of the River Tas.
-
E.
Wollondilly River area
The Wollondilly River area is a region in New South Wales, Australia, known for its cultural and historical significance to the Gundungurra people and its diverse riverine landscapes.
- F. None of above. chosen
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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5505af88190aa7a5cfee0baa3a4 |
completed | April 19, 2026, 9:50 a.m. |
Created at: April 10, 2026, 10:20 a.m.