Triple
T20657642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Ocean drainage basin |
E507668
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Madagascar coastal drainage |
—
|
NE NERFINISHED |
How this triple was built (3 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: Madagascar coastal drainage | Statement: [Indian Ocean drainage basin, hasPart, Madagascar coastal drainage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madagascar coastal drainage Context triple: [Indian Ocean drainage basin, hasPart, Madagascar coastal drainage]
-
A.
Bidassoa River
The Bidassoa River is a short river in the western Pyrenees that forms part of the border between France and Spain before flowing into the Bay of Biscay.
-
B.
Mahé River
The Mahé River is a coastal waterway in the Indian state of Kerala that flows into the Arabian Sea near the town of Mahé, historically part of French India.
-
C.
Mahaica River
The Mahaica River is a coastal river in northeastern Guyana that flows through agricultural and residential areas before emptying into the Atlantic Ocean.
-
D.
Mayotte lagoon
Mayotte lagoon is a vast, biodiverse tropical lagoon in the Indian Ocean, encircled by one of the world’s largest double barrier coral reef systems.
-
E.
Betsiboka River
The Betsiboka River is a prominent river in northwestern Madagascar, noted for its striking red-colored waters caused by heavy sediment from intense soil erosion.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Madagascar coastal drainage Target entity description: Madagascar coastal drainage is the network of rivers and streams on the island of Madagascar that flow directly into the surrounding Indian Ocean.
-
A.
Bidassoa River
The Bidassoa River is a short river in the western Pyrenees that forms part of the border between France and Spain before flowing into the Bay of Biscay.
-
B.
Mahé River
The Mahé River is a coastal waterway in the Indian state of Kerala that flows into the Arabian Sea near the town of Mahé, historically part of French India.
-
C.
Mahaica River
The Mahaica River is a coastal river in northeastern Guyana that flows through agricultural and residential areas before emptying into the Atlantic Ocean.
-
D.
Mayotte lagoon
Mayotte lagoon is a vast, biodiverse tropical lagoon in the Indian Ocean, encircled by one of the world’s largest double barrier coral reef systems.
-
E.
Betsiboka River
chosen
The Betsiboka River is a prominent river in northwestern Madagascar, noted for its striking red-colored waters caused by heavy sediment from intense soil erosion.
- F. None of above.
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.