Triple

T12419499

Position	Surface form	Disambiguated ID	Type / Status
Subject	Leonid Fedun	`E296728`	entity
Predicate	memberOf	`P10`	FINISHED
Object	board of directors of Lukoil The board of directors of Lukoil is the company’s highest governing body, responsible for overseeing its strategic direction, major corporate decisions, and overall management.	`E981485`	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: board of directors of Lukoil | Statement: [Leonid Fedun, memberOf, board of directors of Lukoil]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: board of directors of Lukoil
Context triple: [Leonid Fedun, memberOf, board of directors of Lukoil]

A. Board of Directors of Saudi Aramco
The Board of Directors of Saudi Aramco is the governing body overseeing strategic direction, corporate policy, and major decisions for Saudi Arabia’s state-controlled oil and gas giant, Saudi Aramco.
B. Board of Directors of the Bank of Russia
The Board of Directors of the Bank of Russia is the central decision-making body that sets monetary policy and oversees the operations of Russia’s central bank.
C. ExxonMobil board of directors
The ExxonMobil board of directors is the governing body responsible for overseeing the strategic direction, corporate policies, and executive management of ExxonMobil, one of the world’s largest publicly traded oil and gas companies.
D. Board of Directors of Worley
The Board of Directors of Worley is the governing body overseeing the strategic direction and corporate governance of Worley, a global engineering and professional services company in the energy, chemicals, and resources sectors.
E. Occidental Petroleum board of directors
The Occidental Petroleum board of directors is the governing body responsible for overseeing the strategic direction, corporate policies, and executive leadership of the American oil and gas company Occidental Petroleum.
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: board of directors of Lukoil
Triple: [Leonid Fedun, memberOf, board of directors of Lukoil]

Generated description

The board of directors of Lukoil is the company’s highest governing body, responsible for overseeing its strategic direction, major corporate decisions, and overall management.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: board of directors of Lukoil
Target entity description: The board of directors of Lukoil is the company’s highest governing body, responsible for overseeing its strategic direction, major corporate decisions, and overall management.

A. Board of Directors of Saudi Aramco
The Board of Directors of Saudi Aramco is the governing body overseeing strategic direction, corporate policy, and major decisions for Saudi Arabia’s state-controlled oil and gas giant, Saudi Aramco.
B. Board of Directors of the Bank of Russia
The Board of Directors of the Bank of Russia is the central decision-making body that sets monetary policy and oversees the operations of Russia’s central bank.
C. ExxonMobil board of directors
The ExxonMobil board of directors is the governing body responsible for overseeing the strategic direction, corporate policies, and executive management of ExxonMobil, one of the world’s largest publicly traded oil and gas companies.
D. Board of Directors of Worley
The Board of Directors of Worley is the governing body overseeing the strategic direction and corporate governance of Worley, a global engineering and professional services company in the energy, chemicals, and resources sectors.
E. Occidental Petroleum board of directors
The Occidental Petroleum board of directors is the governing body responsible for overseeing the strategic direction, corporate policies, and executive leadership of the American oil and gas company Occidental Petroleum.
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_69d6ada0640c81908c061d7fb3d47786`	completed	April 8, 2026, 7:33 p.m.
NER	Named-entity recognition	`batch_69d94d6efd748190a5d9396a343e41e1`	completed	April 10, 2026, 7:20 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f634933b9881909fd592ede7c3e49c`	completed	May 2, 2026, 5:29 p.m.
NEDg	Description generation	`batch_69f6356c21908190b34d1324da8f8052`	completed	May 2, 2026, 5:33 p.m.
NED2	Entity disambiguation (via description)	`batch_69f63697d5b8819094728df472eb1914`	completed	May 2, 2026, 5:38 p.m.

Created at: April 8, 2026, 9:55 p.m.