Triple
T9717717
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Ouadi Doum |
E235383
|
entity |
| Predicate | theater |
P1060
|
FINISHED |
| Object | Chad–Libya border region |
E783228
|
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: Chad–Libya border region | Statement: [Battle of Ouadi Doum, theater, Chad–Libya border region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chad–Libya border region Context triple: [Battle of Ouadi Doum, theater, Chad–Libya border region]
-
A.
Libya–Chad border region
chosen
The Libya–Chad border region is a sparsely populated, desert frontier zone that has long been a focal point of territorial disputes, rebel activity, and cross-border military conflict between Libya and Chad.
-
B.
Egypt–Libya border region
The Egypt–Libya border region is a strategic desert frontier in North Africa that served as a major theater of operations during the Western Desert Campaign of World War II.
-
C.
Chad–Sudan border
The Chad–Sudan border is a long, sparsely populated frontier in central Africa that separates eastern Chad from western Sudan and is home to diverse ethnic groups and languages.
-
D.
Libya–Tunisia border
The Libya–Tunisia border is an international boundary in North Africa separating Libya and Tunisia, running from the Mediterranean coast through desert regions near oases such as Ghadames.
-
E.
northern Chad
Northern Chad is a sparsely populated Saharan region characterized by desert landscapes, nomadic communities, and significant ethnic diversity including groups such as the Gorane.
- 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_69ca84d0123c819096f9dc3b6abb0881 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9e3ea61081908a5671fc5be9a738 |
completed | April 1, 2026, 10:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19f986f48819090376fb5aafb3da2 |
completed | April 4, 2026, 11:32 p.m. |
Created at: March 30, 2026, 8:20 p.m.