Triple

T12897057
Position Surface form Disambiguated ID Type / Status
Subject Constantine Tikh Asen E308521 entity
Predicate successor P78 FINISHED
Object Ivailo
Ivailo was a 13th-century Bulgarian peasant leader who led a popular uprising and briefly ruled as Tsar of Bulgaria.
E1008008 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: Ivailo | Statement: [Constantine Tikh Asen, successor, Ivailo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ivailo
Context triple: [Constantine Tikh Asen, successor, Ivailo]
  • A. Vasil
    Vasil is a masculine given name, commonly used in Slavic and Balkan countries, that is related to names like Vasyl and Basil.
  • B. Borislav
    Borislav is a masculine given name of Slavic origin, commonly used in Eastern European countries.
  • C. Malko Tarnovo
    Malko Tarnovo is a small town in southeastern Bulgaria near the Turkish border, known as the only Bulgarian settlement within the Strandzha Nature Park.
  • D. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • E. Dimitar
    Dimitar is a masculine given name of Slavic origin, commonly used in Bulgaria and other Eastern European countries.
  • 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: Ivailo
Triple: [Constantine Tikh Asen, successor, Ivailo]
Generated description
Ivailo was a 13th-century Bulgarian peasant leader who led a popular uprising and briefly ruled as Tsar of Bulgaria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ivailo
Target entity description: Ivailo was a 13th-century Bulgarian peasant leader who led a popular uprising and briefly ruled as Tsar of Bulgaria.
  • A. Vasil
    Vasil is a masculine given name, commonly used in Slavic and Balkan countries, that is related to names like Vasyl and Basil.
  • B. Borislav
    Borislav is a masculine given name of Slavic origin, commonly used in Eastern European countries.
  • C. Malko Tarnovo
    Malko Tarnovo is a small town in southeastern Bulgaria near the Turkish border, known as the only Bulgarian settlement within the Strandzha Nature Park.
  • D. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • E. Dimitar
    Dimitar is a masculine given name of Slavic origin, commonly used in Bulgaria and other Eastern European countries.
  • 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9717d859481908957510babac2d69 completed April 10, 2026, 9:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a55f98c08190b8910b1443841fa7 completed May 3, 2026, 1:31 a.m.
NEDg Description generation batch_69f6a6179cdc8190976daa1384032445 completed May 3, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69f6a6cbec348190a96a0194b2d6be4b completed May 3, 2026, 1:37 a.m.
Created at: April 9, 2026, 5:40 p.m.