Triple
T23143125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Science, Nelson Mandela University |
E577514
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
North Campus, Nelson Mandela University
North Campus at Nelson Mandela University is a primary academic site that hosts many of the institution’s science-related teaching and research facilities.
|
E1576043
|
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: North Campus, Nelson Mandela University | Statement: [Faculty of Science, Nelson Mandela University, hasCampus, North Campus, Nelson Mandela University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Campus, Nelson Mandela University Context triple: [Faculty of Science, Nelson Mandela University, hasCampus, North Campus, Nelson Mandela University]
-
A.
South Campus, Nelson Mandela University
South Campus, Nelson Mandela University is the university’s main and largest campus in Gqeberha, South Africa, housing core academic, research, and administrative facilities.
-
B.
Missionvale Campus of Nelson Mandela Metropolitan University
Missionvale Campus of Nelson Mandela Metropolitan University is an educational campus located in the Missionvale area of Gqeberha (Port Elizabeth), South Africa, serving primarily as a site for community-focused and access-oriented higher education programs.
-
C.
Mamelodi Campus
Mamelodi Campus is a satellite campus of the University of Pretoria located in the Mamelodi township, focused on access and extended academic programmes.
-
D.
Mbombela Campus
Mbombela Campus is a regional campus of the Tshwane University of Technology located in Mbombela, South Africa, offering a range of academic programs to students in the area.
-
E.
Kwaluseni Campus
Kwaluseni Campus is the main and largest campus of the University of Swaziland, serving as its primary academic and administrative center.
- 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: North Campus, Nelson Mandela University Triple: [Faculty of Science, Nelson Mandela University, hasCampus, North Campus, Nelson Mandela University]
Generated description
North Campus at Nelson Mandela University is a primary academic site that hosts many of the institution’s science-related teaching and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Campus, Nelson Mandela University Target entity description: North Campus at Nelson Mandela University is a primary academic site that hosts many of the institution’s science-related teaching and research facilities.
-
A.
South Campus, Nelson Mandela University
South Campus, Nelson Mandela University is the university’s main and largest campus in Gqeberha, South Africa, housing core academic, research, and administrative facilities.
-
B.
Missionvale Campus of Nelson Mandela Metropolitan University
Missionvale Campus of Nelson Mandela Metropolitan University is an educational campus located in the Missionvale area of Gqeberha (Port Elizabeth), South Africa, serving primarily as a site for community-focused and access-oriented higher education programs.
-
C.
Mamelodi Campus
Mamelodi Campus is a satellite campus of the University of Pretoria located in the Mamelodi township, focused on access and extended academic programmes.
-
D.
Mbombela Campus
Mbombela Campus is a regional campus of the Tshwane University of Technology located in Mbombela, South Africa, offering a range of academic programs to students in the area.
-
E.
Kwaluseni Campus
Kwaluseni Campus is the main and largest campus of the University of Swaziland, serving as its primary academic and administrative center.
- 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_69e245f8e6248190ba3d58e068b4dccb |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18ecb72fc8190a24e8f5756217a36 |
completed | April 29, 2026, 4:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c3f3d44a8819086dc22a62313de0b |
completed | May 19, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_6a0c3fec592c8190a8d8ae47f310edd7 |
completed | May 19, 2026, 10:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c4064012c819083b2ffe795226ab6 |
completed | May 19, 2026, 10:50 a.m. |
Created at: April 17, 2026, 4 p.m.