Triple

T4032205
Position Surface form Disambiguated ID Type / Status
Subject University of Ibadan E83739 entity
Predicate hasAlumni P51 FINISHED
Object Oluwatoyin Ogundipe
Oluwatoyin Ogundipe is a Nigerian academic and professor of botany who served as the Vice-Chancellor of the University of Lagos.
E410717 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: Oluwatoyin Ogundipe | Statement: [University of Ibadan, hasAlumni, Oluwatoyin Ogundipe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oluwatoyin Ogundipe
Context triple: [University of Ibadan, hasAlumni, Oluwatoyin Ogundipe]
  • A. Adeyeye Enitan Ogunwusi
    Adeyeye Enitan Ogunwusi is a Nigerian monarch who serves as the 51st Ooni of Ife, the traditional ruler of Ile-Ife and a highly influential figure in Yoruba culture and spirituality.
  • B. Abiodun Okulaja
    Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
  • C. Oluwatosin Oluwole Ajibade
    Oluwatosin Oluwole Ajibade is a Nigerian singer, songwriter, and entrepreneur best known by his stage name Mr Eazi, a pioneer of the Banku music sound blending Ghanaian highlife and Nigerian Afrobeats.
  • D. Okieriete Onaodowan
    Okieriete Onaodowan is an American actor and singer best known for originating the dual roles of Hercules Mulligan and James Madison in the Broadway musical "Hamilton."
  • E. Abiodun Oyewole
    Abiodun Oyewole is an American poet and founding member of the influential spoken-word group The Last Poets, known for his politically charged, socially conscious verse that helped lay the groundwork for hip-hop.
  • 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: Oluwatoyin Ogundipe
Triple: [University of Ibadan, hasAlumni, Oluwatoyin Ogundipe]
Generated description
Oluwatoyin Ogundipe is a Nigerian academic and professor of botany who served as the Vice-Chancellor of the University of Lagos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oluwatoyin Ogundipe
Target entity description: Oluwatoyin Ogundipe is a Nigerian academic and professor of botany who served as the Vice-Chancellor of the University of Lagos.
  • A. Adeyeye Enitan Ogunwusi
    Adeyeye Enitan Ogunwusi is a Nigerian monarch who serves as the 51st Ooni of Ife, the traditional ruler of Ile-Ife and a highly influential figure in Yoruba culture and spirituality.
  • B. Abiodun Okulaja
    Abiodun Okulaja is a soccer referee best known for officiating at the highest levels of professional play in the United States, including Major League Soccer.
  • C. Oluwatosin Oluwole Ajibade
    Oluwatosin Oluwole Ajibade is a Nigerian singer, songwriter, and entrepreneur best known by his stage name Mr Eazi, a pioneer of the Banku music sound blending Ghanaian highlife and Nigerian Afrobeats.
  • D. Okieriete Onaodowan
    Okieriete Onaodowan is an American actor and singer best known for originating the dual roles of Hercules Mulligan and James Madison in the Broadway musical "Hamilton."
  • E. Abiodun Oyewole
    Abiodun Oyewole is an American poet and founding member of the influential spoken-word group The Last Poets, known for his politically charged, socially conscious verse that helped lay the groundwork for hip-hop.
  • 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_69aed92e29ac819080f7a98b594fec05 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb0f776881909db6b7df1db7664c completed March 9, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5629748d88190984cce08eef05e9c completed March 14, 2026, 1:28 p.m.
NEDg Description generation batch_69b5637cd5b881909a930ecb33eed991 completed March 14, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69b564603b4881909e80970aa21e3db4 completed March 14, 2026, 1:36 p.m.
Created at: March 9, 2026, 3:36 p.m.