Triple

T15002221
Position Surface form Disambiguated ID Type / Status
Subject Byzantine Empire under Isaurian dynasty E374117 entity
Predicate hasRuler P5424 FINISHED
Object Leo III the Isaurian E410227 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Leo III the Isaurian | Statement: [Byzantine Empire under Isaurian dynasty, hasRuler, Leo III the Isaurian]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leo III the Isaurian
Context triple: [Byzantine Empire under Isaurian dynasty, hasRuler, Leo III the Isaurian]
  • A. Leo III the Isaurian chosen
    Leo III the Isaurian was an 8th-century Byzantine emperor best known for initiating the first phase of Byzantine Iconoclasm and stabilizing the empire against external threats.
  • B. Leo III
    Leo III is the live lion mascot that represents the University of North Alabama at its athletic events and campus activities.
  • C. Constantine V
    Constantine V was an 8th-century Byzantine emperor known for his strong iconoclast policies, military campaigns against the Bulgars and Arabs, and significant administrative and fiscal reforms.
  • D. Emperor Constans II
    Emperor Constans II was a 7th-century Byzantine emperor known for his long and turbulent reign marked by religious controversies, military conflicts with the Arabs, and an unusual relocation of the imperial court to Syracuse in Sicily.
  • E. Heraclius Constantine
    Heraclius Constantine, better known as Constans II, was a 7th-century Byzantine emperor noted for his military campaigns against the Arabs and internal religious conflicts over Monothelitism.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d85ccc84388190aa151e5173370c8d elicitation completed
NER batch_69ded7312ae48190bdaf91ecced6657e ner completed
NED1 batch_69ff3d39a0908190a27f7bbaee7a04ef ned_source_triple completed
Created at: April 10, 2026, 2:54 a.m.