Triple
T1871264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Borkou-Ennedi-Tibesti |
E39039
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Ennedi Plateau |
E39039
|
NE FINISHED |
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: Ennedi Plateau | Statement: [Borkou-Ennedi-Tibesti, contains, Ennedi Plateau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ennedi Plateau Context triple: [Borkou-Ennedi-Tibesti, contains, Ennedi Plateau]
-
A.
Adamawa Plateau
The Adamawa Plateau is a highland region in central Africa spanning parts of Nigeria, Cameroon, and the Central African Republic, known for its elevated savanna landscapes and role as a major watershed.
-
B.
Borkou-Ennedi-Tibesti
chosen
Borkou-Ennedi-Tibesti was a former administrative region in northern Chad, known for its vast Sahara desert landscapes, including the Ennedi Plateau and Tibesti Mountains, and its predominantly Toubou (Tebu) population.
-
C.
Banda Basin
The Banda Basin is a deep oceanic basin in eastern Indonesia, known for its complex tectonic setting and very deep waters within the Banda Sea region.
-
D.
Guinea Highlands
The Guinea Highlands is a mountainous region in West Africa known for its rich mineral resources and as the headwaters of several major rivers, including the Niger.
-
E.
Ubangi-Shari territory
Ubangi-Shari territory was a French colonial territory in central Africa that later became the modern nation of the Central African Republic.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a8862f7074819096afe7fe65e179e9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0ba90e08190b990875d6e8e7e4a |
completed | March 7, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae030a0d3081908641c4a40e5b7700 |
completed | March 8, 2026, 11:15 p.m. |
Created at: March 4, 2026, 7:34 p.m.