Triple
T7078160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pine Tree Lumber Company |
E164874
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Weyerhaeuser timber and wood-products interests |
E1563
|
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: Weyerhaeuser timber and wood-products interests | Statement: [Pine Tree Lumber Company, partOf, Weyerhaeuser timber and wood-products interests]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Weyerhaeuser timber and wood-products interests Context triple: [Pine Tree Lumber Company, partOf, Weyerhaeuser timber and wood-products interests]
-
A.
Weyerhaeuser Company
chosen
Weyerhaeuser Company is a major American timberland and forest products company, historically one of the world’s largest private owners of softwood timber.
-
B.
Crown Zellerbach Corporation
Crown Zellerbach Corporation was a major American pulp and paper company that grew into one of the largest forest products and packaging firms in the United States during the 20th century.
-
C.
International Forest Products
International Forest Products is a global trading company specializing in the marketing and distribution of forest products such as paper, pulp, and lumber.
-
D.
Northern Lumber Company
Northern Lumber Company was a historic American timber and lumber firm connected to prominent lumber baron Frederick Weyerhaeuser and the broader Upper Midwest logging industry.
-
E.
Darby Lumber Company
Darby Lumber Company was a Georgia lumber manufacturer that served as the private business defendant in the landmark U.S. Supreme Court case United States v. Darby, which expanded federal power under the Commerce Clause.
- 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_69c6887cbc6c8190bdfac42d940f4d8a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4ee29288190a9a3fa7a6c713d8f |
completed | March 27, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7946dbf048190a6307fefeb1dd6a9 |
completed | March 28, 2026, 8:42 a.m. |
Created at: March 27, 2026, 2:40 p.m.