Triple

T21200557

Position	Surface form	Disambiguated ID	Type / Status
Subject	Expedition 15	`E522442`	entity
Predicate	flightEngineer	`P62512`	FINISHED
Object	Oleg Kotov	`—`	NE NERFINISHED

How this triple was built (3 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: Oleg Kotov | Statement: [Expedition 15, flightEngineer, Oleg Kotov]

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

Target entity: Oleg Kotov
Context triple: [Expedition 15, flightEngineer, Oleg Kotov]

A. Andrey Mordvichev
Andrey Mordvichev is a Russian military officer and general who has held senior command roles in Russia’s invasion of Ukraine.
B. Vladimir Yurzinov
Vladimir Yurzinov is a prominent Russian ice hockey coach and former player, best known for his successful leadership of top Soviet and Russian clubs and contributions to the national team.
C. Bogdan Khitrovo
Bogdan Khitrovo was a 17th-century Russian statesman and military leader who served under Tsar Alexei Mikhailovich and played a key role in the expansion and administration of the Russian state.
D. Pavel Kurochkin
Pavel Kurochkin was a Soviet military commander and general who held key leadership roles in the Red Army during World War II.
E. Andrey Tikhonov
Andrey Tikhonov was a prominent Soviet mathematician best known for his foundational work in functional analysis and the theory of ill-posed problems, including Tikhonov regularization.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Oleg Kotov
Target entity description: Oleg Kotov is a Russian cosmonaut and physician who has flown multiple long-duration missions to the International Space Station and performed several spacewalks.

A. Andrey Mordvichev
Andrey Mordvichev is a Russian military officer and general who has held senior command roles in Russia’s invasion of Ukraine.
B. Vladimir Yurzinov
Vladimir Yurzinov is a prominent Russian ice hockey coach and former player, best known for his successful leadership of top Soviet and Russian clubs and contributions to the national team.
C. Bogdan Khitrovo
Bogdan Khitrovo was a 17th-century Russian statesman and military leader who served under Tsar Alexei Mikhailovich and played a key role in the expansion and administration of the Russian state.
D. Pavel Kurochkin
Pavel Kurochkin was a Soviet military commander and general who held key leadership roles in the Red Army during World War II.
E. Andrey Tikhonov
Andrey Tikhonov was a prominent Soviet mathematician best known for his foundational work in functional analysis and the theory of ill-posed problems, including Tikhonov regularization.
F. None of above. chosen

Provenance (2 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_69e0b5112d8881909510b2dcdc93106d`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e73430c5a08190aeb6a62eec0f43a3`	completed	April 21, 2026, 8:24 a.m.

Created at: April 16, 2026, 3:18 p.m.