Triple
T13192629
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Narrows Dam |
E314030
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object |
Badin Works (former Alcoa aluminum plant)
Badin Works is a former Alcoa aluminum smelting plant in Badin, North Carolina, historically significant for its large-scale industrial production and its role in the region’s economic development.
|
E1027359
|
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: Badin Works (former Alcoa aluminum plant) | Statement: [Narrows Dam, nearbyFacility, Badin Works (former Alcoa aluminum plant)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Badin Works (former Alcoa aluminum plant) Context triple: [Narrows Dam, nearbyFacility, Badin Works (former Alcoa aluminum plant)]
-
A.
Newburgh Wire Mill
Newburgh Wire Mill was an industrial wire manufacturing facility in New York known historically as a former workplace of presidential assassin Leon Czolgosz.
-
B.
Kaiser Steel Mill
Kaiser Steel Mill was a major 20th-century steel production facility in Fontana, California, that played a significant role in the region’s industrial and wartime manufacturing history.
-
C.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
-
D.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
-
E.
Alloy Steel Plant
Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
- 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: Badin Works (former Alcoa aluminum plant) Triple: [Narrows Dam, nearbyFacility, Badin Works (former Alcoa aluminum plant)]
Generated description
Badin Works is a former Alcoa aluminum smelting plant in Badin, North Carolina, historically significant for its large-scale industrial production and its role in the region’s economic development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Badin Works (former Alcoa aluminum plant) Target entity description: Badin Works is a former Alcoa aluminum smelting plant in Badin, North Carolina, historically significant for its large-scale industrial production and its role in the region’s economic development.
-
A.
Newburgh Wire Mill
Newburgh Wire Mill was an industrial wire manufacturing facility in New York known historically as a former workplace of presidential assassin Leon Czolgosz.
-
B.
Kaiser Steel Mill
Kaiser Steel Mill was a major 20th-century steel production facility in Fontana, California, that played a significant role in the region’s industrial and wartime manufacturing history.
-
C.
U.S. Steel Gary Works complex
The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
-
D.
Homestead Steel Works
Homestead Steel Works was a major 19th- and early 20th-century steel mill near Pittsburgh, Pennsylvania, best known as a centerpiece of Andrew Carnegie’s steel empire and the site of the 1892 Homestead Strike, a pivotal event in U.S. labor history.
-
E.
Alloy Steel Plant
Alloy Steel Plant is a major steel manufacturing facility located in Durgapur, India, known for producing specialized alloy and special steels for industrial and strategic applications.
- 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_69d98c6158e4819082c8ad75b4dfdd90 |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5fef9e48190961d66ebcc1df11f |
completed | May 3, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_69f6f80b420c8190b5028be4fa99fb59 |
completed | May 3, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f89072a88190b3182f581b1b6762 |
completed | May 3, 2026, 7:26 a.m. |
Created at: April 9, 2026, 9:16 p.m.