Triple
T480185
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bola Tinubu |
E9149
|
entity |
| Predicate | employedBy |
P7
|
FINISHED |
| Object |
Mobil Oil Nigeria
Mobil Oil Nigeria is a major petroleum marketing and distribution company operating in Nigeria as part of the global ExxonMobil network.
|
E59880
|
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: Mobil Oil Nigeria | Statement: [Bola Tinubu, employedBy, Mobil Oil Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mobil Oil Nigeria Context triple: [Bola Tinubu, employedBy, Mobil Oil Nigeria]
-
A.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
-
B.
Niger Delta Development Commission
The Niger Delta Development Commission is a Nigerian federal agency tasked with promoting sustainable development, infrastructure, and environmental remediation in the oil-rich Niger Delta region.
-
C.
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.
-
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 Aramco
Saudi Aramco is the world’s largest integrated oil and gas company, known for its vast crude oil reserves, massive production capacity, and central role in the global energy market.
- 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: Mobil Oil Nigeria Triple: [Bola Tinubu, employedBy, Mobil Oil Nigeria]
Generated description
Mobil Oil Nigeria is a major petroleum marketing and distribution company operating in Nigeria as part of the global ExxonMobil network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mobil Oil Nigeria Target entity description: Mobil Oil Nigeria is a major petroleum marketing and distribution company operating in Nigeria as part of the global ExxonMobil network.
-
A.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
-
B.
Niger Delta Development Commission
The Niger Delta Development Commission is a Nigerian federal agency tasked with promoting sustainable development, infrastructure, and environmental remediation in the oil-rich Niger Delta region.
-
C.
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.
-
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 Aramco
Saudi Aramco is the world’s largest integrated oil and gas company, known for its vast crude oil reserves, massive production capacity, and central role in the global energy market.
- 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f057c4ac819080cf43ffaa56c350 |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a46c60a02081908bbb7b4ee12903a6 |
completed | March 1, 2026, 4:42 p.m. |
| NEDg | Description generation | batch_69a46cc070f48190a58b65b67efa25de |
completed | March 1, 2026, 4:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a46d2002d8819086691b73f8fbaae2 |
completed | March 1, 2026, 4:45 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.