Triple
T13924432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hirakud railway station |
E334825
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Sambalpur district |
E1087315
|
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: Sambalpur district | Statement: [Hirakud railway station, regionServed, Sambalpur district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sambalpur district Context triple: [Hirakud railway station, regionServed, Sambalpur district]
-
A.
Sambalpur district
chosen
Sambalpur district is an administrative district in the western part of the Indian state of Odisha, known for its cultural heritage, textile traditions, and the city of Sambalpur as its major urban center.
-
B.
Sundargarh district
Sundargarh district is a mineral-rich district in the Indian state of Odisha, known for its major industrial and mining activities centered around the city of Rourkela.
-
C.
Kendrapara district
Kendrapara district is a coastal district in the Indian state of Odisha, known for its riverine landscape, mangrove forests, and proximity to the Bhitarkanika National Park.
-
D.
Kandhamal district
Kandhamal district is a region in the Indian state of Odisha known for its indigenous tribal communities, cultural diversity, and forested hilly terrain.
-
E.
Subarnapur district
Subarnapur district is an administrative region in the Indian state of Odisha, known for its agriculture supported by irrigation from the Hirakud Dam and for its rich cultural and religious heritage.
- 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_69d81c5f739081908bc05b2461f54828 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2aa6cd9881908f652538f4613f37 |
completed | April 14, 2026, 11:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd19164481909c2f35fbebf6150e |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 9, 2026, 10:16 p.m.