Triple

T6073800
Position Surface form Disambiguated ID Type / Status
Subject Petrus Sabbatius E135348 entity
Predicate birthNameOf P6690 FINISHED
Object Justinian I E23541 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: Justinian I | Statement: [Petrus Sabbatius, birthNameOf, Justinian I]

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: Justinian I
Context triple: [Petrus Sabbatius, birthNameOf, Justinian I]
  • A. Justinian I chosen
    Justinian I was a 6th-century Byzantine emperor renowned for his ambitious reconquest of former Western Roman territories and his comprehensive codification of Roman law, which became the foundation of much of later European legal tradition.
  • B. Theodosius II
    Theodosius II was a 5th-century Eastern Roman emperor whose long reign was marked by religious controversies, codification of Roman law, and the strengthening of Constantinople as an imperial capital.
  • C. Caesar of the Eastern Roman Empire
    Caesar of the Eastern Roman Empire was the junior imperial title in the eastern half of the Roman Empire under the Tetrarchy system, designating a subordinate emperor and designated successor to the senior Augustus.
  • D. Heraclius
    Heraclius was a 7th-century Byzantine emperor best known for his military campaigns against the Sassanian Persians and early Muslim armies, as well as for reorganizing the empire’s administration and army during a period of major crisis.
  • E. Augustus of the Eastern Roman Empire
    Augustus of the Eastern Roman Empire was the senior imperial title held by the chief ruler of the empire’s eastern half during the Tetrarchy and subsequent late Roman imperial period.
  • 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_69c00879e8048190b690717d19c5bc03 elicitation completed
NER batch_69c0575b9bc08190a78b3082b9ccf00c ner completed
NED1 batch_69c1412fcc84819084be2f6210a00fb0 ned_source_triple completed
Created at: March 22, 2026, 4:11 p.m.