Triple
T21719372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochester mining district |
E536113
|
entity |
| Predicate | hasSettlement |
P1068
|
FINISHED |
| Object | Rochester, Nevada (ghost town) |
—
|
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: Rochester, Nevada (ghost town) | Statement: [Rochester mining district, hasSettlement, Rochester, Nevada (ghost town)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rochester, Nevada (ghost town) Context triple: [Rochester mining district, hasSettlement, Rochester, Nevada (ghost town)]
-
A.
Sutcliffe, Nevada
Sutcliffe, Nevada is a small unincorporated community located on the western shore of Pyramid Lake within the Pyramid Lake Paiute Reservation in Washoe County.
-
B.
Tuscarora, Nevada
Tuscarora, Nevada is a historic 19th-century gold and silver mining town in Elko County known for its boom-and-bust mining heritage and well-preserved Old West character.
-
C.
Gerlach, Nevada
Gerlach, Nevada is a small remote town in northwestern Nevada that serves as the primary gateway to the Black Rock Desert and the annual Burning Man festival.
-
D.
Ruth, Nevada
Ruth, Nevada is a small historic mining community in eastern Nevada that developed around large copper mining operations near Ely.
-
E.
Pioche, Nevada
Pioche, Nevada is a historic mining town in eastern Nevada known for its 19th-century silver boom and Old West heritage.
- 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: Rochester, Nevada (ghost town) Target entity description: Rochester, Nevada is an abandoned mining town in Pershing County that once flourished during early 20th-century silver and gold booms before being deserted.
-
A.
Sutcliffe, Nevada
Sutcliffe, Nevada is a small unincorporated community located on the western shore of Pyramid Lake within the Pyramid Lake Paiute Reservation in Washoe County.
-
B.
Tuscarora, Nevada
Tuscarora, Nevada is a historic 19th-century gold and silver mining town in Elko County known for its boom-and-bust mining heritage and well-preserved Old West character.
-
C.
Gerlach, Nevada
Gerlach, Nevada is a small remote town in northwestern Nevada that serves as the primary gateway to the Black Rock Desert and the annual Burning Man festival.
-
D.
Ruth, Nevada
Ruth, Nevada is a small historic mining community in eastern Nevada that developed around large copper mining operations near Ely.
-
E.
Pioche, Nevada
Pioche, Nevada is a historic mining town in eastern Nevada known for its 19th-century silver boom and Old West heritage.
- 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_69e0c46c6dd88190a595375fa6ebd701 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efd96de818819084c268d4775a8e3a |
completed | April 27, 2026, 9:47 p.m. |
Created at: April 16, 2026, 6:47 p.m.