Triple
T20837673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Mandara |
E513004
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Ubari Sand Sea |
—
|
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: Ubari Sand Sea | Statement: [Lake Mandara, locatedIn, Ubari Sand Sea]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ubari Sand Sea Context triple: [Lake Mandara, locatedIn, Ubari Sand Sea]
-
A.
Ubari Sand Sea
chosen
The Ubari Sand Sea is a vast region of towering sand dunes and scattered desert lakes in southwestern Libya, renowned for its striking Saharan landscapes.
-
B.
Ténéré Desert
The Ténéré Desert is a vast, hyper-arid region of the Sahara renowned for its extreme dryness, towering sand dunes, and sparse vegetation.
-
C.
Bayuda Desert
The Bayuda Desert is an arid, sparsely populated desert region in northern Sudan, bounded by a great bend of the Nile and known for its harsh terrain and historical caravan and military routes.
-
D.
Ad Dahna Desert
Ad Dahna Desert is a long, narrow corridor of reddish sand dunes in central Saudi Arabia that links the Nafud Desert in the north with the Rub' al Khali in the south.
-
E.
Alik'r Desert
The Alik'r Desert is a vast, arid expanse in the Elder Scrolls universe known for its harsh sands, ancient ruins, and the nomadic Redguard tribes who inhabit it.
- 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_69e0b4cf62a88190bbf92351e9e57259 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3280a1881909a86d1fe498aee50 |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:42 p.m.