Triple

T17743008
Position Surface form Disambiguated ID Type / Status
Subject Vasil Levski E442910 entity
Predicate fullName P16 FINISHED
Object Vasil Ivanov Kunchev
Vasil Ivanov Kunchev, better known as Vasil Levski, was a Bulgarian revolutionary leader and national hero who organized the struggle for liberation from Ottoman rule in the 19th century.
 E1288656 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: Vasil Ivanov Kunchev | Statement: [Vasil Levski, fullName, Vasil Ivanov Kunchev]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vasil Ivanov Kunchev
Context triple: [Vasil Levski, fullName, Vasil Ivanov Kunchev]
  • A. Vasil Terziev
    Vasil Terziev is a Bulgarian entrepreneur and politician who serves as the mayor of Sofia.
  • B. Panteley Kiselov
    Panteley Kiselov was a Bulgarian general best known for his leadership during World War I, particularly in key engagements on the Balkan front.
  • C. Hristo Tatarchev
    Hristo Tatarchev was a Bulgarian revolutionary and physician who played a key role in the Macedonian liberation movement at the turn of the 20th century.
  • D. Gjorge Ivanov
    Gjorge Ivanov is a Macedonian politician and academic who served as President of North Macedonia from 2009 to 2019.
  • E. Grigor Vachkov
    Grigor Vachkov was a prominent Bulgarian actor known for his work in theater and film during the mid-20th century.
  • 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: Vasil Ivanov Kunchev
Triple: [Vasil Levski, fullName, Vasil Ivanov Kunchev]
Generated description
Vasil Ivanov Kunchev, better known as Vasil Levski, was a Bulgarian revolutionary leader and national hero who organized the struggle for liberation from Ottoman rule in the 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vasil Ivanov Kunchev
Target entity description: Vasil Ivanov Kunchev, better known as Vasil Levski, was a Bulgarian revolutionary leader and national hero who organized the struggle for liberation from Ottoman rule in the 19th century.
  • A. Vasil Terziev
    Vasil Terziev is a Bulgarian entrepreneur and politician who serves as the mayor of Sofia.
  • B. Panteley Kiselov
    Panteley Kiselov was a Bulgarian general best known for his leadership during World War I, particularly in key engagements on the Balkan front.
  • C. Hristo Tatarchev
    Hristo Tatarchev was a Bulgarian revolutionary and physician who played a key role in the Macedonian liberation movement at the turn of the 20th century.
  • D. Gjorge Ivanov
    Gjorge Ivanov is a Macedonian politician and academic who served as President of North Macedonia from 2009 to 2019.
  • E. Grigor Vachkov
    Grigor Vachkov was a prominent Bulgarian actor known for his work in theater and film during the mid-20th century.
  • 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e47ace58988190b927ca29af7a8b77 completed April 19, 2026, 6:48 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02f82a0ebc819086144b345f605e99 completed May 12, 2026, 9:51 a.m.
NEDg Description generation batch_6a02f93ba16c8190a5503981c7808699 completed May 12, 2026, 9:56 a.m.
NED2 Entity disambiguation (via description) batch_6a02fabd2a948190abdb62c109421fc5 completed May 12, 2026, 10:02 a.m.
Created at: April 10, 2026, 10:09 a.m.