Triple
T516895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mutare |
E10728
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Mutare Teachers College
Mutare Teachers College is a teacher training institution located in the city of Mutare in eastern Zimbabwe.
|
E64365
|
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: Mutare Teachers College | Statement: [Mutare, hasEducationalInstitution, Mutare Teachers College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mutare Teachers College Context triple: [Mutare, hasEducationalInstitution, Mutare Teachers College]
-
A.
University of Zimbabwe
The University of Zimbabwe is the oldest and largest public university in Zimbabwe, recognized as the country’s premier institution of higher education and research.
-
B.
Bulawayo Polytechnic
Bulawayo Polytechnic is a major technical and vocational education institution in Bulawayo, Zimbabwe, offering a range of diploma and certificate programs in engineering, commerce, and applied sciences.
-
C.
University of Swaziland
The University of Swaziland is the main public higher education institution in Eswatini, offering a range of undergraduate and postgraduate programs across multiple campuses.
-
D.
Uvinza
Uvinza is a town in western Tanzania known historically for its salt production and location along the Central Line railway in Kigoma Region.
-
E.
University of Nairobi
The University of Nairobi is Kenya’s oldest and largest public university, renowned for its research, teaching, and leadership in higher education across East Africa.
- 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: Mutare Teachers College Triple: [Mutare, hasEducationalInstitution, Mutare Teachers College]
Generated description
Mutare Teachers College is a teacher training institution located in the city of Mutare in eastern Zimbabwe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mutare Teachers College Target entity description: Mutare Teachers College is a teacher training institution located in the city of Mutare in eastern Zimbabwe.
-
A.
University of Zimbabwe
The University of Zimbabwe is the oldest and largest public university in Zimbabwe, recognized as the country’s premier institution of higher education and research.
-
B.
Bulawayo Polytechnic
Bulawayo Polytechnic is a major technical and vocational education institution in Bulawayo, Zimbabwe, offering a range of diploma and certificate programs in engineering, commerce, and applied sciences.
-
C.
University of Swaziland
The University of Swaziland is the main public higher education institution in Eswatini, offering a range of undergraduate and postgraduate programs across multiple campuses.
-
D.
Uvinza
Uvinza is a town in western Tanzania known historically for its salt production and location along the Central Line railway in Kigoma Region.
-
E.
University of Nairobi
The University of Nairobi is Kenya’s oldest and largest public university, renowned for its research, teaching, and leadership in higher education across East Africa.
- 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_69a2e84a0d08819087e01863fcd9abf1 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f184c3a481909bf60bb627b0ea88 |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a42b9a648190ab38c181da2ae0f6 |
completed | March 1, 2026, 8:40 p.m. |
| NEDg | Description generation | batch_69a4a49eac5c8190bd85226bfb9309f2 |
completed | March 1, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4a5597fe88190ab40a6e725cd138d |
completed | March 1, 2026, 8:45 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.