Triple
T23271870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Combined Task Force 151 |
E588311
|
entity |
| Predicate | operatesIn |
P82
|
FINISHED |
| Object | Somali Basin |
—
|
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: Somali Basin | Statement: [Combined Task Force 151, operatesIn, Somali Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Somali Basin Context triple: [Combined Task Force 151, operatesIn, Somali Basin]
-
A.
Somali Basin
chosen
The Somali Basin is a deep oceanic basin in the western Indian Ocean off the coast of East Africa, known for its complex tectonic setting and significant role in regional ocean circulation.
-
B.
Al-Jafr Basin
Al-Jafr Basin is a large arid desert depression in southern Jordan known for its extensive sand and gravel plains and sparse population.
-
C.
Oum Er-Rbia Basin
Oum Er-Rbia Basin is a major hydrological and agricultural region in central Morocco organized around the Oum Er-Rbia River and its tributaries.
-
D.
Omo–Gibe Basin
The Omo–Gibe Basin is a major river basin in southwestern Ethiopia that encompasses the catchment area of the Omo and Gibe rivers, playing a crucial role in regional hydrology, agriculture, and hydroelectric power generation.
-
E.
Mozambique Basin
The Mozambique Basin is a large submarine sedimentary basin in the western Indian Ocean off the coast of Mozambique, known for its deep-water geology and hydrocarbon potential.
- 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_69e25d148adc819088efbf42672604e9 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1957518f88190bdd88ccc4e295668 |
completed | April 29, 2026, 5:21 a.m. |
Created at: April 17, 2026, 4:47 p.m.