Triple
T17655764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Tunisia |
E429616
|
entity |
| Predicate | hasLandform |
P940
|
FINISHED |
| Object | Medjerda River valley |
—
|
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: Medjerda River valley | Statement: [Northern Tunisia, hasLandform, Medjerda River valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medjerda River valley Context triple: [Northern Tunisia, hasLandform, Medjerda River valley]
-
A.
Medjerda River valley
chosen
The Medjerda River valley is a fertile and historically significant river valley in northern Tunisia, known as the country’s primary agricultural heartland and the corridor of its longest river.
-
B.
Bou Regreg Valley
Bou Regreg Valley is a fertile river valley in northwestern Morocco known for its agricultural lands and its location between the cities of Rabat and Salé.
-
C.
Drâa Valley
Drâa Valley is a scenic river valley in southeastern Morocco known for its palm groves, ancient kasbahs, and oasis settlements along the Drâa River.
-
D.
Medjerda River
The Medjerda River is the longest and most important river in Tunisia and Algeria, providing vital water resources for agriculture and settlements in the region.
-
E.
Oued Righ region
The Oued Righ region is an oasis-dotted area of the northern Sahara in eastern Algeria, known for its date palm groves and historic desert settlements such as Touggourt.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46e40e344819086a49c69f8f2956b |
completed | April 19, 2026, 5:55 a.m. |
Created at: April 10, 2026, 6:06 a.m.