Triple

T14718000
Position Surface form Disambiguated ID Type / Status
Subject Oba Ozolua E345733 entity
Predicate positionHeld P8 FINISHED
Object Oba of the Kingdom of Benin E310618 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: Oba of the Kingdom of Benin | Statement: [Oba Ozolua, positionHeld, Oba of the Kingdom of Benin]

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: Oba of the Kingdom of Benin
Context triple: [Oba Ozolua, positionHeld, Oba of the Kingdom of Benin]
  • A. Oba of Benin chosen
    The Oba of Benin is the paramount traditional monarch of the Benin Kingdom in present-day southern Nigeria, revered as a cultural, spiritual, and historical custodian of the Edo people.
  • B. Oba of Lagos
    The Oba of Lagos is the traditional monarch and paramount ceremonial ruler of Lagos, Nigeria, wielding significant cultural and spiritual influence in Yoruba society.
  • C. Ooni of Ife
    The Ooni of Ife is the paramount traditional ruler of Ile-Ife and a highly revered spiritual and cultural leader among the Yoruba people of Nigeria.
  • D. Aja of Benin
    Aja of Benin is the standardized variety of the Aja language used primarily in Benin for communication, education, and linguistic reference.
  • E. Ewuare II
    Ewuare II is the traditional monarch of the Benin Kingdom in Nigeria, serving as its cultural and spiritual leader and custodian of Benin’s rich historical heritage.
  • 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_69d822e5911c8190ba589f957dbd9ba7 elicitation completed
NER batch_69deb98688f48190b2b19ce7aa06a6db ner completed
NED1 batch_69fe64ee4284819093db172023e9fe87 ned_source_triple completed
Created at: April 10, 2026, 1:29 a.m.