Triple

T23431124
Position Surface form Disambiguated ID Type / Status
Subject Council of Constantinople 1347 E563332 entity
Predicate convokedBy P1408 FINISHED
Object John VI Kantakouzenos — NE NERFINISHED

How this triple was built (2 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: John VI Kantakouzenos | Statement: [Council of Constantinople 1347, convokedBy, John VI Kantakouzenos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John VI Kantakouzenos
Context triple: [Council of Constantinople 1347, convokedBy, John VI Kantakouzenos]
  • A. John VI Kantakouzenos chosen
    John VI Kantakouzenos was a 14th-century Byzantine emperor, statesman, and historian who played a central role in the civil wars and political turmoil of the late Byzantine Empire.
  • B. Manuel Kantakouzenos
    Manuel Kantakouzenos was a 14th-century Byzantine prince and military leader who became the first ruler of the Despotate of the Morea in the Peloponnese.
  • C. Demetrios Kantakouzenos
    Demetrios Kantakouzenos was a prominent Byzantine nobleman and political figure from the influential Kantakouzenos dynasty.
  • D. Matthew Kantakouzenos
    Matthew Kantakouzenos was a 14th-century Byzantine nobleman and co-emperor of the Byzantine Empire from the influential Kantakouzenos family.
  • E. Constantine Palaiologos
    Constantine Palaiologos was the last Byzantine emperor, remembered for his defense and death during the fall of Constantinople in 1453.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e24553980c8190bb66a2ae0bdab125 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1a5d8130881909e4f3455afef1804 completed April 29, 2026, 6:31 a.m.
Created at: April 17, 2026, 5:49 p.m.