Triple

T4621979
Position Surface form Disambiguated ID Type / Status
Subject Roman Abramovich E101005 entity
Predicate spouse P13 FINISHED
Object Irina Malandina
Irina Malandina is a former Russian flight attendant best known as the ex-wife of billionaire businessman and former Chelsea F.C. owner Roman Abramovich.
 E460044 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: Irina Malandina | Statement: [Roman Abramovich, spouse, Irina Malandina]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Irina Malandina
Context triple: [Roman Abramovich, spouse, Irina Malandina]
  • A. Irina Karamanos
    Irina Karamanos is a Chilean political scientist, feminist activist, and cultural manager who became widely known as the partner of President Gabriel Boric and for redefining the traditional role of Chile’s First Lady.
  • B. Irina Korina
    Irina Korina is the mother of late Russian-American actor Anton Yelchin.
  • C. Elena Milashina
    Elena Milashina is a prominent Russian investigative journalist known for her reporting on human rights abuses, particularly in Chechnya, for the independent newspaper Novaya Gazeta.
  • D. Elena Karam
    Elena Karam is an actress known for her role in Elia Kazan’s 1963 drama film "America America."
  • E. Irina Sobyanina
    Irina Sobyanina is the former wife of Sergei Sobyanin, the long-serving mayor of Moscow and prominent Russian politician.
  • 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: Irina Malandina
Triple: [Roman Abramovich, spouse, Irina Malandina]
Generated description
Irina Malandina is a former Russian flight attendant best known as the ex-wife of billionaire businessman and former Chelsea F.C. owner Roman Abramovich.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Irina Malandina
Target entity description: Irina Malandina is a former Russian flight attendant best known as the ex-wife of billionaire businessman and former Chelsea F.C. owner Roman Abramovich.
  • A. Irina Karamanos
    Irina Karamanos is a Chilean political scientist, feminist activist, and cultural manager who became widely known as the partner of President Gabriel Boric and for redefining the traditional role of Chile’s First Lady.
  • B. Irina Korina
    Irina Korina is the mother of late Russian-American actor Anton Yelchin.
  • C. Elena Milashina
    Elena Milashina is a prominent Russian investigative journalist known for her reporting on human rights abuses, particularly in Chechnya, for the independent newspaper Novaya Gazeta.
  • D. Elena Karam
    Elena Karam is an actress known for her role in Elia Kazan’s 1963 drama film "America America."
  • E. Irina Sobyanina
    Irina Sobyanina is the former wife of Sergei Sobyanin, the long-serving mayor of Moscow and prominent Russian politician.
  • 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_69bd43d0497c8190ac23c65c5804846a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a0374308190aeaffc9d866a3742 completed March 20, 2026, 2:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be035d661c8190b4ef7d4531170f73 completed March 21, 2026, 2:33 a.m.
NEDg Description generation batch_69be040a8b248190b31ac61e5b2eb1ac completed March 21, 2026, 2:35 a.m.
NED2 Entity disambiguation (via description) batch_69be04c76d908190becee3d88aa0e1a0 completed March 21, 2026, 2:39 a.m.
Created at: March 20, 2026, 1:12 p.m.