Triple
T18376552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaverdi |
E446332
|
entity |
| Predicate | industrialPlant |
P25392
|
FINISHED |
| Object |
Alaverdi Copper Smelter
Alaverdi Copper Smelter is a major metallurgical facility in Alaverdi, Armenia, historically significant for copper production and its impact on the region’s economy and environment.
|
E1321413
|
NE FINISHED |
How this triple was built (5 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: Alaverdi Copper Smelter | Statement: [Alaverdi, industrialPlant, Alaverdi Copper Smelter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alaverdi Copper Smelter Context triple: [Alaverdi, industrialPlant, Alaverdi Copper Smelter]
-
A.
Sohar Aluminium smelter
The Sohar Aluminium smelter is a major industrial facility in Oman that produces primary aluminium and serves as a key driver of the country’s industrial and economic development.
-
B.
Tsumeb Smelter
Tsumeb Smelter is a major metal-processing plant in Tsumeb, Namibia, known for treating complex copper and base-metal concentrates.
-
C.
Zestafoni Ferroalloy Plant
Zestafoni Ferroalloy Plant is a major industrial complex in Georgia specializing in the production of ferroalloys, particularly ferro-silico-manganese, for use in steelmaking.
-
D.
Karabük Iron and Steel Works
Karabük Iron and Steel Works is a major Turkish steel production complex that played a key role in the country’s early industrialization.
-
E.
Quincy Smelter
Quincy Smelter is a historic copper smelting complex in Michigan’s Keweenaw Peninsula, notable as one of the most intact remnants of the region’s 19th- and early 20th-century copper mining 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: Alaverdi Copper Smelter Triple: [Alaverdi, industrialPlant, Alaverdi Copper Smelter]
Generated description
Alaverdi Copper Smelter is a major metallurgical facility in Alaverdi, Armenia, historically significant for copper production and its impact on the region’s economy and environment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alaverdi Copper Smelter Target entity description: Alaverdi Copper Smelter is a major metallurgical facility in Alaverdi, Armenia, historically significant for copper production and its impact on the region’s economy and environment.
-
A.
Sohar Aluminium smelter
The Sohar Aluminium smelter is a major industrial facility in Oman that produces primary aluminium and serves as a key driver of the country’s industrial and economic development.
-
B.
Tsumeb Smelter
Tsumeb Smelter is a major metal-processing plant in Tsumeb, Namibia, known for treating complex copper and base-metal concentrates.
-
C.
Zestafoni Ferroalloy Plant
Zestafoni Ferroalloy Plant is a major industrial complex in Georgia specializing in the production of ferroalloys, particularly ferro-silico-manganese, for use in steelmaking.
-
D.
Karabük Iron and Steel Works
Karabük Iron and Steel Works is a major Turkish steel production complex that played a key role in the country’s early industrialization.
-
E.
Quincy Smelter
Quincy Smelter is a historic copper smelting complex in Michigan’s Keweenaw Peninsula, notable as one of the most intact remnants of the region’s 19th- and early 20th-century copper mining industry.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: industrialPlant Context triple: [Alaverdi, industrialPlant, Alaverdi Copper Smelter]
-
A.
hasIndustrialPlant
chosen
Indicates that an entity possesses, operates, or is associated with an industrial plant facility.
-
B.
industrialCategory
Indicates the industry or sector classification to which an entity (such as a business or organization) belongs.
-
C.
operatedPlantType
Indicates that an entity operates or manages a plant (facility) of a specified type.
-
D.
industrialComplex
Indicates a relationship where a facility or site functions as a large-scale, integrated center for industrial production, processing, or related operations.
-
E.
powerplant
Indicates that an entity functions as a facility or installation where energy sources are converted into usable power, typically electricity.
- F. None of above.
Provenance (6 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_69d8b9f370b88190b1e5081c2c238e7f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e5179849d08190a3ffb9edc633d2ee |
completed | April 19, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03d77c78308190823a35ec21fd92d7 |
completed | May 13, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_6a03d8857ba081909a1bee74530523d0 |
completed | May 13, 2026, 1:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03da59c1b081908d9488233c611586 |
completed | May 13, 2026, 1:56 a.m. |
| PD | Predicate disambiguation | batch_69e44ff1f92c8190afbb8e85d12bf2a9 |
completed | April 19, 2026, 3:45 a.m. |
Created at: April 10, 2026, 10:45 a.m.