Triple
T14136078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Copperbelt Province |
E350297
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Copperbelt University
Copperbelt University is a major public university in Zambia known for its programs in engineering, natural sciences, business, and environmental studies.
|
E1081868
|
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: Copperbelt University | Statement: [Copperbelt Province, contains, Copperbelt University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copperbelt University Context triple: [Copperbelt Province, contains, Copperbelt University]
-
A.
University of Lusaka
The University of Lusaka is a private higher education institution in Zambia’s capital that offers a range of undergraduate and postgraduate programs across fields such as business, law, health sciences, and social sciences.
-
B.
University of Zambia
The University of Zambia is the largest and oldest public university in Zambia, recognized as the country’s premier institution for higher education and research.
-
C.
Nkumba University
Nkumba University is a private higher education institution in Uganda known for offering a range of undergraduate and postgraduate programs in fields such as business, education, social sciences, and applied sciences.
-
D.
Lupane State University
Lupane State University is a public higher education institution in Zimbabwe known for offering degree programs in areas such as agriculture, commerce, and social sciences, primarily serving the Matabeleland region.
-
E.
Mzuzu University
Mzuzu University is a public higher education institution in Malawi known for offering diverse academic programs and serving as a key center for learning and research in the northern region of the country.
- 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: Copperbelt University Triple: [Copperbelt Province, contains, Copperbelt University]
Generated description
Copperbelt University is a major public university in Zambia known for its programs in engineering, natural sciences, business, and environmental studies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Copperbelt University Target entity description: Copperbelt University is a major public university in Zambia known for its programs in engineering, natural sciences, business, and environmental studies.
-
A.
University of Lusaka
The University of Lusaka is a private higher education institution in Zambia’s capital that offers a range of undergraduate and postgraduate programs across fields such as business, law, health sciences, and social sciences.
-
B.
University of Zambia
The University of Zambia is the largest and oldest public university in Zambia, recognized as the country’s premier institution for higher education and research.
-
C.
Nkumba University
Nkumba University is a private higher education institution in Uganda known for offering a range of undergraduate and postgraduate programs in fields such as business, education, social sciences, and applied sciences.
-
D.
Lupane State University
Lupane State University is a public higher education institution in Zimbabwe known for offering degree programs in areas such as agriculture, commerce, and social sciences, primarily serving the Matabeleland region.
-
E.
Mzuzu University
Mzuzu University is a public higher education institution in Malawi known for offering diverse academic programs and serving as a key center for learning and research in the northern region of the country.
- 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_69d827865f608190b311820428ae027b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de610fb86c81909eb26bf9c13696ca |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf14439c81908b2a9999a35cc346 |
completed | May 7, 2026, 6:51 p.m. |
| NEDg | Description generation | batch_69fce396360481909fe12fdee307d00d |
completed | May 7, 2026, 7:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fce3d07f048190833bd56b46a9f5fb |
completed | May 7, 2026, 7:11 p.m. |
Created at: April 10, 2026, 12:18 a.m.