Triple
T7428874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Eastern Railway |
E171434
|
entity |
| Predicate | servesCity |
P82
|
FINISHED |
| Object |
Bilaspur region (part)
Bilaspur region (part) is a key railway-served area in central India that functions as an important hub for passenger and freight operations on the South Eastern Railway network.
|
E663688
|
NE FINISHED |
How this triple was built (4 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: Bilaspur region (part) | Statement: [South Eastern Railway, servesCity, Bilaspur region (part)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bilaspur region (part) Context triple: [South Eastern Railway, servesCity, Bilaspur region (part)]
-
A.
Bilaspur district
Bilaspur district is an administrative region in the Indian state of Himachal Pradesh, notable for encompassing the area around the major Bhakra Dam on the Sutlej River.
-
B.
Bastar region
The Bastar region is a culturally rich and forested tribal area in the southern part of Chhattisgarh, India, known for its indigenous communities, traditional arts, and mineral resources.
-
C.
Ganjam region
Ganjam region is a culturally rich area in the Indian state of Odisha, known for its distinctive Ganjami Odia dialect and vibrant coastal traditions.
-
D.
Singhbhum region of Jharkhand
The Singhbhum region of Jharkhand is a mineral-rich area in eastern India known for its significant tribal population, especially the Ho people, and its extensive iron ore and copper deposits.
-
E.
Baghpat region
Baghpat region is an area in the Indian state of Uttar Pradesh, known for its agricultural communities and its location within the culturally significant western Uttar Pradesh belt near Delhi.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bilaspur region (part) Triple: [South Eastern Railway, servesCity, Bilaspur region (part)]
Generated description
Bilaspur region (part) is a key railway-served area in central India that functions as an important hub for passenger and freight operations on the South Eastern Railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bilaspur region (part) Target entity description: Bilaspur region (part) is a key railway-served area in central India that functions as an important hub for passenger and freight operations on the South Eastern Railway network.
-
A.
Bilaspur district
Bilaspur district is an administrative region in the Indian state of Himachal Pradesh, notable for encompassing the area around the major Bhakra Dam on the Sutlej River.
-
B.
Bastar region
The Bastar region is a culturally rich and forested tribal area in the southern part of Chhattisgarh, India, known for its indigenous communities, traditional arts, and mineral resources.
-
C.
Ganjam region
Ganjam region is a culturally rich area in the Indian state of Odisha, known for its distinctive Ganjami Odia dialect and vibrant coastal traditions.
-
D.
Singhbhum region of Jharkhand
The Singhbhum region of Jharkhand is a mineral-rich area in eastern India known for its significant tribal population, especially the Ho people, and its extensive iron ore and copper deposits.
-
E.
Baghpat region
Baghpat region is an area in the Indian state of Uttar Pradesh, known for its agricultural communities and its location within the culturally significant western Uttar Pradesh belt near Delhi.
- F. None of above. chosen
Provenance (5 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_69c68a63491881909281f73d4d5643bf |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f3082f188190af5673d18ac7e87e |
completed | March 27, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81f0e28e88190805108dff740dda3 |
completed | March 28, 2026, 6:33 p.m. |
| NEDg | Description generation | batch_69c8200c52c8819083b14e8d768fc9be |
completed | March 28, 2026, 6:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c82084879c8190ae60b99f702dc058 |
completed | March 28, 2026, 6:40 p.m. |
Created at: March 27, 2026, 3:12 p.m.