Triple
T10501935
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sullurpeta |
E247691
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Chennai–Kolkata highway corridor
The Chennai–Kolkata highway corridor is a major arterial road network in eastern India that connects the southern metropolis of Chennai with the eastern city of Kolkata, facilitating long-distance transport and regional trade.
|
E867336
|
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: Chennai–Kolkata highway corridor | Statement: [Sullurpeta, locatedOn, Chennai–Kolkata highway corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chennai–Kolkata highway corridor Context triple: [Sullurpeta, locatedOn, Chennai–Kolkata highway corridor]
-
A.
Chennai–Bengaluru highway
The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
-
B.
Kolkata–Mumbai highway
The Kolkata–Mumbai highway is a major arterial road in India that forms part of the east–west corridor linking the eastern metropolis of Kolkata with the western financial hub of Mumbai.
-
C.
Hyderabad–Vijayawada Highway
The Hyderabad–Vijayawada Highway is a major roadway in the Indian state of Telangana and Andhra Pradesh that connects the metropolitan city of Hyderabad with the important urban center of Vijayawada, serving as a key route for regional travel and commerce.
-
D.
Pune–Bengaluru Highway
The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
-
E.
Indore–Mumbai highway
The Indore–Mumbai highway is a major road corridor in western India that connects the city of Indore in Madhya Pradesh with Mumbai in Maharashtra, facilitating significant regional trade and travel.
- 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: Chennai–Kolkata highway corridor Triple: [Sullurpeta, locatedOn, Chennai–Kolkata highway corridor]
Generated description
The Chennai–Kolkata highway corridor is a major arterial road network in eastern India that connects the southern metropolis of Chennai with the eastern city of Kolkata, facilitating long-distance transport and regional trade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chennai–Kolkata highway corridor Target entity description: The Chennai–Kolkata highway corridor is a major arterial road network in eastern India that connects the southern metropolis of Chennai with the eastern city of Kolkata, facilitating long-distance transport and regional trade.
-
A.
Chennai–Bengaluru highway
The Chennai–Bengaluru highway is a major arterial road in southern India that connects the metropolitan cities of Chennai in Tamil Nadu and Bengaluru in Karnataka, facilitating significant regional trade and travel.
-
B.
Kolkata–Mumbai highway
The Kolkata–Mumbai highway is a major arterial road in India that forms part of the east–west corridor linking the eastern metropolis of Kolkata with the western financial hub of Mumbai.
-
C.
Hyderabad–Vijayawada Highway
The Hyderabad–Vijayawada Highway is a major roadway in the Indian state of Telangana and Andhra Pradesh that connects the metropolitan city of Hyderabad with the important urban center of Vijayawada, serving as a key route for regional travel and commerce.
-
D.
Pune–Bengaluru Highway
The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
-
E.
Indore–Mumbai highway
The Indore–Mumbai highway is a major road corridor in western India that connects the city of Indore in Madhya Pradesh with Mumbai in Maharashtra, facilitating significant regional trade and travel.
- 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5099c6a848190bf1d5361e9e61108 |
completed | April 7, 2026, 1:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dccec72481909bcfb6a9c5df7ba9 |
completed | April 10, 2026, 11:19 a.m. |
| NEDg | Description generation | batch_69d8e8c9d5cc8190a425ed834855bbcd |
completed | April 10, 2026, 12:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d901fecee88190999e88ca2e56a516 |
completed | April 10, 2026, 1:58 p.m. |
Created at: April 6, 2026, 12:25 p.m.