Triple
T9265640
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powdr Corporation |
E222692
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Woodward Copper
Woodward Copper is an action sports and youth training facility at Copper Mountain, Colorado, known for its year-round ski, snowboard, and skateboarding camps and terrain parks.
|
E788358
|
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: Woodward Copper | Statement: [Powdr Corporation, operates, Woodward Copper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Woodward Copper Context triple: [Powdr Corporation, operates, Woodward Copper]
-
A.
Braden Copper Company
Braden Copper Company was an American mining company that played a major role in developing and operating large-scale copper mining operations in Chile in the early 20th century.
-
B.
Revere Copper Company
Revere Copper Company is an American industrial firm historically known as one of the earliest and most influential copper rolling and manufacturing companies in the United States.
-
C.
Kennecott Copper Corporation
Kennecott Copper Corporation was a major American mining company best known for its large-scale copper operations in the United States and abroad during the 20th century.
-
D.
Chase Brass and Copper Company
Chase Brass and Copper Company was a major American manufacturer of brass and copper products, historically significant in the metalworking industry and closely associated with the industrial development of Waterbury, Connecticut.
-
E.
Union Minerals and Alloys Corporation
Union Minerals and Alloys Corporation was a U.S. scrap and salvage company known for purchasing and dismantling decommissioned naval vessels and other large industrial assets.
- 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: Woodward Copper Triple: [Powdr Corporation, operates, Woodward Copper]
Generated description
Woodward Copper is an action sports and youth training facility at Copper Mountain, Colorado, known for its year-round ski, snowboard, and skateboarding camps and terrain parks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Woodward Copper Target entity description: Woodward Copper is an action sports and youth training facility at Copper Mountain, Colorado, known for its year-round ski, snowboard, and skateboarding camps and terrain parks.
-
A.
Braden Copper Company
Braden Copper Company was an American mining company that played a major role in developing and operating large-scale copper mining operations in Chile in the early 20th century.
-
B.
Revere Copper Company
Revere Copper Company is an American industrial firm historically known as one of the earliest and most influential copper rolling and manufacturing companies in the United States.
-
C.
Kennecott Copper Corporation
Kennecott Copper Corporation was a major American mining company best known for its large-scale copper operations in the United States and abroad during the 20th century.
-
D.
Chase Brass and Copper Company
Chase Brass and Copper Company was a major American manufacturer of brass and copper products, historically significant in the metalworking industry and closely associated with the industrial development of Waterbury, Connecticut.
-
E.
Union Minerals and Alloys Corporation
Union Minerals and Alloys Corporation was a U.S. scrap and salvage company known for purchasing and dismantling decommissioned naval vessels and other large industrial assets.
- 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_69ca841f2e808190a64f4c31903a1332 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd0749efb8819083b48e7446e84a06 |
completed | April 1, 2026, 11:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09c0f0c6c81909f97ccc4c09e8072 |
completed | April 4, 2026, 5:05 a.m. |
| NEDg | Description generation | batch_69d09d6cc45c8190b6cb44212ccfcbc8 |
completed | April 4, 2026, 5:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d09e2069048190ac22b738fa324771 |
completed | April 4, 2026, 5:14 a.m. |
Created at: March 30, 2026, 7:33 p.m.