Triple
T13184412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NV Energy |
E313809
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Sierra Pacific Resources
Sierra Pacific Resources was a Nevada-based energy holding company that later became known as NV Energy, overseeing electric and natural gas utility services in the region.
|
E1026972
|
NE FINISHED |
How this triple was built (4 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: Sierra Pacific Resources | Statement: [NV Energy, formerName, Sierra Pacific Resources]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sierra Pacific Resources Context triple: [NV Energy, formerName, Sierra Pacific Resources]
-
A.
Weyerhaeuser Company
Weyerhaeuser Company is a major American timberland and forest products company, historically one of the world’s largest private owners of softwood timber.
-
B.
PacifiCorp
PacifiCorp is a major U.S. electric utility company serving customers across several Western states.
-
C.
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.
-
D.
Roseburg Forest Products
Roseburg Forest Products is a privately owned wood products company based in Roseburg, Oregon, known for manufacturing lumber, engineered wood, and other building materials.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sierra Pacific Resources Triple: [NV Energy, formerName, Sierra Pacific Resources]
Generated description
Sierra Pacific Resources was a Nevada-based energy holding company that later became known as NV Energy, overseeing electric and natural gas utility services in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sierra Pacific Resources Target entity description: Sierra Pacific Resources was a Nevada-based energy holding company that later became known as NV Energy, overseeing electric and natural gas utility services in the region.
-
A.
Weyerhaeuser Company
Weyerhaeuser Company is a major American timberland and forest products company, historically one of the world’s largest private owners of softwood timber.
-
B.
PacifiCorp
PacifiCorp is a major U.S. electric utility company serving customers across several Western states.
-
C.
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.
-
D.
Roseburg Forest Products
Roseburg Forest Products is a privately owned wood products company based in Roseburg, Oregon, known for manufacturing lumber, engineered wood, and other building materials.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c4a0b0081908027bf77442ff5ff |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5f307408190afd0df16a417c456 |
completed | May 3, 2026, 7:14 a.m. |
| NEDg | Description generation | batch_69f6f707d9e48190b772520ca9f4ac2c |
completed | May 3, 2026, 7:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f85149cc8190adf68387475d3286 |
completed | May 3, 2026, 7:25 a.m. |
Created at: April 9, 2026, 9:15 p.m.