Triple
T7380052
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Durg |
E170223
|
entity |
| Predicate | partOfRegion |
P285
|
FINISHED |
| Object |
Durg–Bhilai–Raipur urban corridor
The Durg–Bhilai–Raipur urban corridor is a major contiguous metropolitan and industrial belt in Chhattisgarh, India, centered on steel production and rapid urban development.
|
E660572
|
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: Durg–Bhilai–Raipur urban corridor | Statement: [Durg, partOfRegion, Durg–Bhilai–Raipur urban corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Durg–Bhilai–Raipur urban corridor Context triple: [Durg, partOfRegion, Durg–Bhilai–Raipur urban corridor]
-
A.
Chennai–Bengaluru Industrial Corridor
The Chennai–Bengaluru Industrial Corridor is a major infrastructure and economic development project in southern India aimed at boosting manufacturing, logistics, and urban growth between the cities of Chennai and Bengaluru.
-
B.
Delhi–Mumbai Industrial Corridor region
The Delhi–Mumbai Industrial Corridor region is a major planned industrial and infrastructure development zone spanning several Indian states between Delhi and Mumbai, aimed at boosting manufacturing, logistics, and urban growth.
-
C.
Bhilai
Bhilai is an industrial city in central India best known for its large steel plant and planned urban infrastructure.
-
D.
Jabalpur–Nainpur–Gondia route
The Jabalpur–Nainpur–Gondia route is a railway line in central India that connects Jabalpur in Madhya Pradesh with Gondia in Maharashtra, passing through the important junction town of Nainpur.
-
E.
Bhopal–Nagpur section
The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
- 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: Durg–Bhilai–Raipur urban corridor Triple: [Durg, partOfRegion, Durg–Bhilai–Raipur urban corridor]
Generated description
The Durg–Bhilai–Raipur urban corridor is a major contiguous metropolitan and industrial belt in Chhattisgarh, India, centered on steel production and rapid urban development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Durg–Bhilai–Raipur urban corridor Target entity description: The Durg–Bhilai–Raipur urban corridor is a major contiguous metropolitan and industrial belt in Chhattisgarh, India, centered on steel production and rapid urban development.
-
A.
Chennai–Bengaluru Industrial Corridor
The Chennai–Bengaluru Industrial Corridor is a major infrastructure and economic development project in southern India aimed at boosting manufacturing, logistics, and urban growth between the cities of Chennai and Bengaluru.
-
B.
Delhi–Mumbai Industrial Corridor region
The Delhi–Mumbai Industrial Corridor region is a major planned industrial and infrastructure development zone spanning several Indian states between Delhi and Mumbai, aimed at boosting manufacturing, logistics, and urban growth.
-
C.
Bhilai
Bhilai is an industrial city in central India best known for its large steel plant and planned urban infrastructure.
-
D.
Jabalpur–Nainpur–Gondia route
The Jabalpur–Nainpur–Gondia route is a railway line in central India that connects Jabalpur in Madhya Pradesh with Gondia in Maharashtra, passing through the important junction town of Nainpur.
-
E.
Bhopal–Nagpur section
The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
- 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_69c68a5d0ed08190b6d361e68f813330 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f1c61484819087874d4e7f9fd791 |
completed | March 27, 2026, 9:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c802d86da48190a1311c5c52a5f296 |
completed | March 28, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_69c80537c28c8190b1f6aff6da60d126 |
completed | March 28, 2026, 4:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8059f89d08190be588df20c668408 |
completed | March 28, 2026, 4:45 p.m. |
Created at: March 27, 2026, 3:08 p.m.