Triple
T15833504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saudi Arabian Mining Company (Ma’aden) |
E383927
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Ma’aden Bauxite and Alumina Company
Ma’aden Bauxite and Alumina Company is a Saudi-based industrial firm that operates integrated bauxite mining and alumina refining facilities as part of the country’s aluminum value chain.
|
E383927
|
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: Ma’aden Bauxite and Alumina Company | Statement: [Saudi Arabian Mining Company (Ma’aden), hasSubsidiary, Ma’aden Bauxite and Alumina Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ma’aden Bauxite and Alumina Company Context triple: [Saudi Arabian Mining Company (Ma’aden), hasSubsidiary, Ma’aden Bauxite and Alumina Company]
-
A.
Saudi Arabian Mining Company (Ma’aden)
Saudi Arabian Mining Company (Ma’aden) is Saudi Arabia’s state-backed mining giant, focused on developing the kingdom’s mineral resources and expanding its global presence in commodities such as phosphate, gold, and aluminum.
-
B.
Guinea Alumina Corporation
Guinea Alumina Corporation is a major bauxite mining and export company operating in Guinea, West Africa, and forms a key part of Emirates Global Aluminium’s upstream supply chain.
-
C.
Emirates Global Aluminium
Emirates Global Aluminium is one of the world’s largest aluminium producers, jointly owned by Mubadala Investment Company and Investment Corporation of Dubai, and a key industrial champion in the United Arab Emirates.
-
D.
Ganoub El Wadi Petroleum Holding Company
Ganoub El Wadi Petroleum Holding Company is an Egyptian state-owned oil and gas company responsible for exploration, production, and development activities primarily in the southern regions of Egypt.
-
E.
Saudi Kayan Petrochemical Company
Saudi Kayan Petrochemical Company is a major Saudi-based producer of chemicals, polymers, and specialty petrochemical products and a key part of SABIC’s manufacturing portfolio.
- 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: Ma’aden Bauxite and Alumina Company Triple: [Saudi Arabian Mining Company (Ma’aden), hasSubsidiary, Ma’aden Bauxite and Alumina Company]
Generated description
Ma’aden Bauxite and Alumina Company is a Saudi-based industrial firm that operates integrated bauxite mining and alumina refining facilities as part of the country’s aluminum value chain.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ma’aden Bauxite and Alumina Company Target entity description: Ma’aden Bauxite and Alumina Company is a Saudi-based industrial firm that operates integrated bauxite mining and alumina refining facilities as part of the country’s aluminum value chain.
-
A.
Saudi Arabian Mining Company (Ma’aden)
chosen
Saudi Arabian Mining Company (Ma’aden) is Saudi Arabia’s state-backed mining giant, focused on developing the kingdom’s mineral resources and expanding its global presence in commodities such as phosphate, gold, and aluminum.
-
B.
Guinea Alumina Corporation
Guinea Alumina Corporation is a major bauxite mining and export company operating in Guinea, West Africa, and forms a key part of Emirates Global Aluminium’s upstream supply chain.
-
C.
Emirates Global Aluminium
Emirates Global Aluminium is one of the world’s largest aluminium producers, jointly owned by Mubadala Investment Company and Investment Corporation of Dubai, and a key industrial champion in the United Arab Emirates.
-
D.
Ganoub El Wadi Petroleum Holding Company
Ganoub El Wadi Petroleum Holding Company is an Egyptian state-owned oil and gas company responsible for exploration, production, and development activities primarily in the southern regions of Egypt.
-
E.
Saudi Kayan Petrochemical Company
Saudi Kayan Petrochemical Company is a major Saudi-based producer of chemicals, polymers, and specialty petrochemical products and a key part of SABIC’s manufacturing portfolio.
- F. None of above.
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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e11e6670d48190a456581dd951f168 |
completed | April 16, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb03ac77081908f2b169d7d26b318 |
completed | May 9, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69ffb1570324819086dfd14bab516811 |
completed | May 9, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb1eedaf481908d70e3517fbd5492 |
completed | May 9, 2026, 10:15 p.m. |
Created at: April 10, 2026, 4:49 a.m.