Triple

T6237110
Position Surface form Disambiguated ID Type / Status
Subject Nelson Mandela University E139503 entity
Predicate hasCampus P116 FINISHED
Object South Campus
South Campus is the main and largest campus of Nelson Mandela University in Gqeberha, South Africa, housing a wide range of academic faculties and central university facilities.
E579264 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: South Campus | Statement: [Nelson Mandela University, hasCampus, South Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Campus
Context triple: [Nelson Mandela University, hasCampus, South Campus]
  • A. South Campus
    South Campus is one of the main areas of North Carolina State University’s campus, encompassing a mix of academic, residential, and support facilities.
  • B. South Campus
    South Campus is one of Lesley University's main campus areas in Cambridge, Massachusetts, housing academic buildings, student residences, and campus facilities.
  • C. South Campus
    South Campus is a University of Alberta site known for its research facilities, athletics fields, and agricultural and experimental farm spaces located south of the main campus.
  • D. South Campus
    South Campus is one of the main constituent campuses of the University of Delhi, housing a range of academic departments, colleges, and research facilities in the southern part of the city.
  • E. South Campus
    South Campus is the historic and main campus of Boğaziçi University in Istanbul, housing key administrative buildings, academic departments, and student facilities overlooking the Bosphorus.
  • 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: South Campus
Triple: [Nelson Mandela University, hasCampus, South Campus]
Generated description
South Campus is the main and largest campus of Nelson Mandela University in Gqeberha, South Africa, housing a wide range of academic faculties and central university facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Campus
Target entity description: South Campus is the main and largest campus of Nelson Mandela University in Gqeberha, South Africa, housing a wide range of academic faculties and central university facilities.
  • A. South Campus
    South Campus is one of the main constituent campuses of the University of Delhi, housing a range of academic departments, colleges, and research facilities in the southern part of the city.
  • B. South Campus
    South Campus is one of the main campus areas of the University of Missouri–St. Louis, housing a variety of academic, residential, and support facilities.
  • C. South Campus
    South Campus is a major Auckland University of Technology site located in South Auckland, serving as a hub for vocational, health, and community-focused tertiary education.
  • D. South Campus
    South Campus is a major University of Copenhagen site that houses several humanities and social sciences faculties in modern facilities in the southern part of the city.
  • E. South Campus
    South Campus is one of the main areas of North Carolina State University’s campus, encompassing a mix of academic, residential, and support facilities.
  • 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_69c008b0e7ac8190808a59573ee646f3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063021258819093a9237041816638 completed March 22, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c243ff29248190abbb748601039f60 completed March 24, 2026, 7:57 a.m.
NEDg Description generation batch_69c2461400288190ba131686752b2ab7 completed March 24, 2026, 8:06 a.m.
NED2 Entity disambiguation (via description) batch_69c2467575848190abf321404a8df3c4 completed March 24, 2026, 8:08 a.m.
Created at: March 22, 2026, 4:23 p.m.