Triple
T19496597
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of N'Djamena |
E487785
|
entity |
| Predicate | servesAs |
P268
|
FINISHED |
| Object | national university of Chad |
—
|
NE NERFINISHED |
How this triple was built (2 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: national university of Chad | Statement: [University of N'Djamena, servesAs, national university of Chad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: national university of Chad Context triple: [University of N'Djamena, servesAs, national university of Chad]
-
A.
University of N'Djamena
chosen
The University of N'Djamena is the principal public higher education and research institution in Chad, located in the nation’s capital.
-
B.
University of Dschang
The University of Dschang is a public university in Cameroon known for its programs in agriculture, environmental sciences, and social sciences, serving as a major academic center in the country.
-
C.
Ministry of National Education of Chad
The Ministry of National Education of Chad is the government body responsible for overseeing the country’s education system, including policy development, administration of schools, and implementation of national curricula.
-
D.
University of Bangui
The University of Bangui is the principal public higher education and research institution in the Central African Republic, located in the nation’s capital city.
-
E.
University of Niamey
The University of Niamey, now known as Abdou Moumouni University, is the principal public university in Niger’s capital, offering a wide range of higher education and research programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6349182ec81908dd301f802530eec |
completed | April 20, 2026, 2:13 p.m. |
Created at: April 10, 2026, 1:40 p.m.