Triple
T20657636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Ocean drainage basin |
E507668
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Gulf of Aden coastal drainage |
—
|
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: Gulf of Aden coastal drainage | Statement: [Indian Ocean drainage basin, hasPart, Gulf of Aden coastal drainage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf of Aden coastal drainage Context triple: [Indian Ocean drainage basin, hasPart, Gulf of Aden coastal drainage]
-
A.
Gulf of Aden
chosen
The Gulf of Aden is a vital waterway in the northwestern Indian Ocean between Yemen and the Horn of Africa, serving as a key maritime route linking the Red Sea and Suez Canal to the Arabian Sea.
-
B.
Somali Sea region
The Somali Sea region is a maritime area in the western Indian Ocean off the coast of Somalia that includes the waters adjacent to Mogadishu and surrounding coastal zones.
-
C.
Zuari estuary
The Zuari estuary is a major tidal inlet and river mouth system in Goa, India, known for its rich biodiversity and role in regional navigation and fisheries.
-
D.
Yemeni coast
The Yemeni coast is the stretch of shoreline along Yemen that borders both the Red Sea and the Gulf of Aden, forming a strategic maritime corridor between the Indian Ocean and the Mediterranean via the Bab-el-Mandeb Strait.
-
E.
Moroccan Atlantic watershed
The Moroccan Atlantic watershed is a major hydrological basin in Morocco that drains numerous rivers, including the Bou Regreg, westward into the Atlantic Ocean.
- 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_69e0b4bf58c081908e52a4500e03ff83 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6b2ee049081909904efe2dc683cd5 |
completed | April 20, 2026, 11:12 p.m. |
Created at: April 16, 2026, 11:43 a.m.