Triple
T9691266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Oil Corporation of Libya |
E234540
|
entity |
| Predicate | parentOrganizationOf |
P254
|
FINISHED |
| Object |
Ras Lanuf Oil and Gas Processing Company
Ras Lanuf Oil and Gas Processing Company is a major Libyan energy firm that operates oil refining and petrochemical facilities in the Ras Lanuf industrial complex on the Mediterranean coast.
|
E816245
|
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: Ras Lanuf Oil and Gas Processing Company | Statement: [National Oil Corporation of Libya, parentOrganizationOf, Ras Lanuf Oil and Gas Processing Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ras Lanuf Oil and Gas Processing Company Context triple: [National Oil Corporation of Libya, parentOrganizationOf, Ras Lanuf Oil and Gas Processing Company]
-
A.
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.
-
B.
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.
-
C.
Yanbu National Petrochemical Company
Yanbu National Petrochemical Company is a Saudi-based petrochemical producer operating in Yanbu and is part of the SABIC group.
-
D.
Zueitina Oil Company
Zueitina Oil Company is a Libyan state-affiliated oil and gas company involved in the exploration, production, and export of hydrocarbons.
-
E.
Egyptian General Petroleum Corporation
The Egyptian General Petroleum Corporation is Egypt’s state-owned oil and gas company responsible for managing the country’s hydrocarbon resources, exploration, production, and related downstream activities.
- 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: Ras Lanuf Oil and Gas Processing Company Triple: [National Oil Corporation of Libya, parentOrganizationOf, Ras Lanuf Oil and Gas Processing Company]
Generated description
Ras Lanuf Oil and Gas Processing Company is a major Libyan energy firm that operates oil refining and petrochemical facilities in the Ras Lanuf industrial complex on the Mediterranean coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ras Lanuf Oil and Gas Processing Company Target entity description: Ras Lanuf Oil and Gas Processing Company is a major Libyan energy firm that operates oil refining and petrochemical facilities in the Ras Lanuf industrial complex on the Mediterranean coast.
-
A.
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.
-
B.
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.
-
C.
Yanbu National Petrochemical Company
Yanbu National Petrochemical Company is a Saudi-based petrochemical producer operating in Yanbu and is part of the SABIC group.
-
D.
Zueitina Oil Company
Zueitina Oil Company is a Libyan state-affiliated oil and gas company involved in the exploration, production, and export of hydrocarbons.
-
E.
Egyptian General Petroleum Corporation
The Egyptian General Petroleum Corporation is Egypt’s state-owned oil and gas company responsible for managing the country’s hydrocarbon resources, exploration, production, and related downstream activities.
- 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_69ca84ca73208190957a900c8543bdcc |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9d0422e88190a234ba74eb0dad25 |
completed | April 1, 2026, 10:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19f79bda081908e7f39822efb780f |
completed | April 4, 2026, 11:32 p.m. |
| NEDg | Description generation | batch_69d1a04aee688190b933d70100b599bd |
completed | April 4, 2026, 11:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1a0f811fc8190b6a46a0441159089 |
completed | April 4, 2026, 11:38 p.m. |
Created at: March 30, 2026, 8:17 p.m.