Triple

T4212651
Position Surface form Disambiguated ID Type / Status
Subject Isaias Afwerki E93940 entity
Predicate educatedAt P5 FINISHED
Object Haile Selassie I University
Haile Selassie I University was the former name of Addis Ababa University, Ethiopia’s oldest and most prominent institution of higher education.
 E421989 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: Haile Selassie I University | Statement: [Isaias Afwerki, educatedAt, Haile Selassie I University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Haile Selassie I University
Context triple: [Isaias Afwerki, educatedAt, Haile Selassie I University]
  • A. Cheikh Anta Diop University
    Cheikh Anta Diop University is a major public research university in Senegal and one of West Africa’s leading centers of higher education.
  • B. Aswan University
    Aswan University is a public higher education institution in Aswan, Egypt, offering a range of undergraduate and postgraduate programs across multiple disciplines.
  • C. University of Khartoum
    The University of Khartoum is Sudan’s oldest and most prestigious public university, renowned for its leading role in higher education and research in the country and the region.
  • D. Africa University
    Africa University is a private, pan-African United Methodist-related institution of higher learning located near Mutare in eastern Zimbabwe.
  • E. Nile University
    Nile University is a private, non-profit research university in Egypt known for its focus on technology, entrepreneurship, and innovation.
  • 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: Haile Selassie I University
Triple: [Isaias Afwerki, educatedAt, Haile Selassie I University]
Generated description
Haile Selassie I University was the former name of Addis Ababa University, Ethiopia’s oldest and most prominent institution of higher education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Haile Selassie I University
Target entity description: Haile Selassie I University was the former name of Addis Ababa University, Ethiopia’s oldest and most prominent institution of higher education.
  • A. Cheikh Anta Diop University
    Cheikh Anta Diop University is a major public research university in Senegal and one of West Africa’s leading centers of higher education.
  • B. Aswan University
    Aswan University is a public higher education institution in Aswan, Egypt, offering a range of undergraduate and postgraduate programs across multiple disciplines.
  • C. University of Khartoum
    The University of Khartoum is Sudan’s oldest and most prestigious public university, renowned for its leading role in higher education and research in the country and the region.
  • D. Africa University
    Africa University is a private, pan-African United Methodist-related institution of higher learning located near Mutare in eastern Zimbabwe.
  • E. Nile University
    Nile University is a private, non-profit research university in Egypt known for its focus on technology, entrepreneurship, and innovation.
  • 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_69b3451743608190808f41d17ccf2650 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34be585848190b0b177b5516f53c1 completed March 12, 2026, 11:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b59631e2cc8190b1d125b82a81593e completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b5970db8b48190b952d0fa08234f09 completed March 14, 2026, 5:12 p.m.
NED2 Entity disambiguation (via description) batch_69b59788ef308190a34c2f23f22a7e4d completed March 14, 2026, 5:14 p.m.
Created at: March 12, 2026, 11:04 p.m.