Triple
T22281103
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Frances–International Falls International Bridge |
E550732
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Boise Paper mill (historical primary ownership) |
—
|
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: Boise Paper mill (historical primary ownership) | Statement: [Fort Frances–International Falls International Bridge, owner, Boise Paper mill (historical primary ownership)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boise Paper mill (historical primary ownership) Context triple: [Fort Frances–International Falls International Bridge, owner, Boise Paper mill (historical primary ownership)]
-
A.
International Paper mill (closed)
The International Paper mill in Bastrop, Louisiana was a major paper manufacturing facility that long served as the town’s primary economic engine before its closure.
-
B.
WestRock paper mill
WestRock paper mill is a large industrial facility in Covington, Virginia that produces paper and packaging products and serves as a key part of the region’s manufacturing economy.
-
C.
Pejepscot Paper Company
Pejepscot Paper Company was a historic Maine-based paper manufacturing firm known for operating a significant mill complex in the town of Topsham.
-
D.
Verla Groundwood and Board Mill
Verla Groundwood and Board Mill is a historic 19th-century Finnish pulp and board mill complex recognized as a UNESCO World Heritage Site for its well-preserved industrial village and early wood-processing technology.
-
E.
Domtar paper mill
The Domtar paper mill is a large industrial facility in Kingsport, Tennessee, that manufactures paper products and plays a central role in the city’s economy and employment.
- 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: Boise Paper mill (historical primary ownership) Target entity description: Boise Paper mill was a major North American pulp and paper manufacturing facility historically associated with the Boise Cascade Corporation.
-
A.
International Paper mill (closed)
The International Paper mill in Bastrop, Louisiana was a major paper manufacturing facility that long served as the town’s primary economic engine before its closure.
-
B.
WestRock paper mill
WestRock paper mill is a large industrial facility in Covington, Virginia that produces paper and packaging products and serves as a key part of the region’s manufacturing economy.
-
C.
Pejepscot Paper Company
Pejepscot Paper Company was a historic Maine-based paper manufacturing firm known for operating a significant mill complex in the town of Topsham.
-
D.
Verla Groundwood and Board Mill
Verla Groundwood and Board Mill is a historic 19th-century Finnish pulp and board mill complex recognized as a UNESCO World Heritage Site for its well-preserved industrial village and early wood-processing technology.
-
E.
Domtar paper mill
The Domtar paper mill is a large industrial facility in Kingsport, Tennessee, that manufactures paper products and plays a central role in the city’s economy and employment.
- 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_69e11e44d538819097c6b8f333af3352 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f14eab4f848190b1a8ba70f9fb0581 |
completed | April 29, 2026, 12:19 a.m. |
Created at: April 16, 2026, 8:40 p.m.