Triple
T12715581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purnia |
E303829
|
entity |
| Predicate | nearbyRiver |
P8567
|
FINISHED |
| Object | Mahananda River region |
E987709
|
NE 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: Mahananda River region | Statement: [Purnia, nearbyRiver, Mahananda River region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mahananda River region Context triple: [Purnia, nearbyRiver, Mahananda River region]
-
A.
Mahananda River basin
chosen
The Mahananda River basin is a river drainage region in eastern India and parts of Bangladesh that supports extensive agriculture, settlements, and ecosystems along the Mahananda River and its tributaries.
-
B.
Chari River region
The Chari River region is a central African area along the Chari River, spanning parts of Chad and the Central African Republic, known for its diverse ethnic groups and use of languages such as Bagirmi.
-
C.
Waghora River valley
The Waghora River valley is a scenic gorge in Maharashtra, India, renowned as the setting of the ancient rock-cut Ajanta Caves nestled along its steep, forested cliffs.
-
D.
Marowijne River region
The Marowijne River region is a remote, forested area along the Suriname–French Guiana border known for its significant Ndyuka Maroon communities and rich Afro-Surinamese cultural heritage.
-
E.
Pambak River valley
The Pambak River valley is a mountainous river valley in northern Armenia known for its scenic landscapes and location within the Lori Province.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d7bdf084148190ab9d513dc0735af4 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9620bd6148190a2f50067a4c18c14 |
completed | April 10, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671bad5108190915d14c3ec3d2e27 |
completed | May 2, 2026, 9:50 p.m. |
Created at: April 9, 2026, 5:23 p.m.