Triple

T2640839
Position Surface form Disambiguated ID Type / Status
Subject Oyo State E62860 entity
Predicate hasPolytechnic P19066 FINISHED
Object The Polytechnic, Ibadan
The Polytechnic, Ibadan is a prominent tertiary institution in Nigeria known for offering a wide range of technical, vocational, and professional programs, particularly in engineering, science, and management studies.
 E289793 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: The Polytechnic, Ibadan | Statement: [Oyo State, hasPolytechnic, The Polytechnic, Ibadan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Polytechnic, Ibadan
Context triple: [Oyo State, hasPolytechnic, The Polytechnic, Ibadan]
  • A. University of Ibadan
    The University of Ibadan is Nigeria’s oldest and one of its most prestigious universities, renowned for its research output and role in higher education across West Africa.
  • B. Obafemi Awolowo University
    Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political development.
  • C. University of Lagos
    The University of Lagos is a major federal public research university in Lagos, Nigeria, renowned for its large student population and strong academic and professional programs.
  • D. University of Nigeria, Nsukka
    The University of Nigeria, Nsukka is a major federal university and one of Nigeria’s leading institutions of higher learning, renowned for its wide range of academic programs and significant contributions to education and research in West Africa.
  • E. Moshood Abiola Polytechnic, Ijebu-Ode campus
    Moshood Abiola Polytechnic, Ijebu-Ode campus is a tertiary institution in Nigeria offering polytechnic education and vocational training as an extension campus of Moshood Abiola Polytechnic.
  • 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: The Polytechnic, Ibadan
Triple: [Oyo State, hasPolytechnic, The Polytechnic, Ibadan]
Generated description
The Polytechnic, Ibadan is a prominent tertiary institution in Nigeria known for offering a wide range of technical, vocational, and professional programs, particularly in engineering, science, and management studies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The Polytechnic, Ibadan
Target entity description: The Polytechnic, Ibadan is a prominent tertiary institution in Nigeria known for offering a wide range of technical, vocational, and professional programs, particularly in engineering, science, and management studies.
  • A. University of Ibadan
    The University of Ibadan is Nigeria’s oldest and one of its most prestigious universities, renowned for its research output and role in higher education across West Africa.
  • B. Obafemi Awolowo University
    Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political development.
  • C. University of Lagos
    The University of Lagos is a major federal public research university in Lagos, Nigeria, renowned for its large student population and strong academic and professional programs.
  • D. University of Nigeria, Nsukka
    The University of Nigeria, Nsukka is a major federal university and one of Nigeria’s leading institutions of higher learning, renowned for its wide range of academic programs and significant contributions to education and research in West Africa.
  • E. Moshood Abiola Polytechnic, Ijebu-Ode campus
    Moshood Abiola Polytechnic, Ijebu-Ode campus is a tertiary institution in Nigeria offering polytechnic education and vocational training as an extension campus of Moshood Abiola Polytechnic.
  • 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_69ab4c3f2dcc819082df80f5e032f690 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abd8fc8ee881908a9f6820d8934a62 completed March 7, 2026, 7:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf4648208190a837abe42115f8a1 completed March 10, 2026, 5:42 a.m.
NEDg Description generation batch_69afb000ed448190a3d6db802eb88958 completed March 10, 2026, 5:45 a.m.
NED2 Entity disambiguation (via description) batch_69afb07e1d2c8190a8b8da3d3641b36c completed March 10, 2026, 5:47 a.m.
Created at: March 6, 2026, 9:53 p.m.