Triple
T25487397
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ganges Basin |
E638749
|
entity |
| Predicate | hydrologicalRegionCode |
P141755
|
FINISHED |
| Object | Ganges-Brahmaputra-Meghna basin |
—
|
LITERAL FINISHED |
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: Ganges-Brahmaputra-Meghna basin | Statement: [Ganges Basin, hydrologicalRegionCode, Ganges-Brahmaputra-Meghna basin]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hydrologicalRegionCode Context triple: [Ganges Basin, hydrologicalRegionCode, Ganges-Brahmaputra-Meghna basin]
-
A.
hydrologicCodeSystem
Indicates the classification or coding system used to identify and organize hydrologic or water-related features.
-
B.
hydrologicallyLocatedIn
Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
-
C.
hydrologicUnitCode
Indicates the standardized hydrologic unit identifier that specifies the drainage or watershed area associated with a given geographic feature or location.
-
D.
basinCode
chosen
Indicates that an entity is associated with a specific drainage or river basin identified by a particular code.
-
E.
hasHydrologicalRegime
Indicates that one entity (typically a water body or hydrological system) is characterized by, or associated with, a particular pattern or regime of water flow and levels over time.
- F. None of above.
Provenance (3 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_69e75dbabeac8190bab30628f8b799d4 |
completed | April 21, 2026, 11:21 a.m. |
| NER | Named-entity recognition | batch_69f5f77d26488190898b7befa111282b |
completed | May 2, 2026, 1:09 p.m. |
| PD | Predicate disambiguation | batch_69f468421ba08190880eac99135e5970 |
completed | May 1, 2026, 8:45 a.m. |
Created at: April 21, 2026, 2:33 p.m.