Triple

T12475361
Position Surface form Disambiguated ID Type / Status
Subject Boris Chertok E298161 entity
Predicate familyName P18 FINISHED
Object Chertok
Chertok is a Russian surname most notably associated with Boris Chertok, a key engineer in the Soviet space program.
 E985300 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: Chertok | Statement: [Boris Chertok, familyName, Chertok]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chertok
Context triple: [Boris Chertok, familyName, Chertok]
  • A. Chorokhi
    Chorokhi is a river in the South Caucasus that flows from northeastern Turkey into southwestern Georgia before emptying into the Black Sea.
  • B. Kindrachuk
    Kindrachuk is a Ukrainian-origin surname most notably associated with former NHL player Orest Kindrachuk.
  • C. Chtaura
    Chtaura is a commercial and transportation hub town in Lebanon, strategically located on the main route between Beirut and Damascus in the Beqaa Valley.
  • D. Chechelnyk
    Chechelnyk is a small urban-type settlement in Vinnytsia Oblast, Ukraine, historically home to a significant Jewish community and known as the birthplace of writer Clarice Lispector.
  • E. Dolgan
    Dolgan is a Turkic language spoken primarily by the Dolgan people in northern Siberia, especially in Russia’s Taymyr Peninsula.
  • 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: Chertok
Triple: [Boris Chertok, familyName, Chertok]
Generated description
Chertok is a Russian surname most notably associated with Boris Chertok, a key engineer in the Soviet space program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chertok
Target entity description: Chertok is a Russian surname most notably associated with Boris Chertok, a key engineer in the Soviet space program.
  • A. Chorokhi
    Chorokhi is a river in the South Caucasus that flows from northeastern Turkey into southwestern Georgia before emptying into the Black Sea.
  • B. Kindrachuk
    Kindrachuk is a Ukrainian-origin surname most notably associated with former NHL player Orest Kindrachuk.
  • C. Chtaura
    Chtaura is a commercial and transportation hub town in Lebanon, strategically located on the main route between Beirut and Damascus in the Beqaa Valley.
  • D. Chechelnyk
    Chechelnyk is a small urban-type settlement in Vinnytsia Oblast, Ukraine, historically home to a significant Jewish community and known as the birthplace of writer Clarice Lispector.
  • E. Dolgan
    Dolgan is a Turkic language spoken primarily by the Dolgan people in northern Siberia, especially in Russia’s Taymyr Peninsula.
  • 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_69d6ada270808190b1a2b2e7b02bb426 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94dcb194c81908b5e0320ddfd463c completed April 10, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f25462881908dccb831b474875d completed May 2, 2026, 6:15 p.m.
NEDg Description generation batch_69f64278823c81908db729497000a2e4 completed May 2, 2026, 6:29 p.m.
NED2 Entity disambiguation (via description) batch_69f643089abc8190b366e777ef48982a completed May 2, 2026, 6:31 p.m.
Created at: April 8, 2026, 9:56 p.m.