Triple

T6054238
Position Surface form Disambiguated ID Type / Status
Subject Varanasi Junction E134867 entity
Predicate isMajorStationOn P30882 FINISHED
Object Varanasi–Jaunpur line
The Varanasi–Jaunpur line is a railway route in the Indian state of Uttar Pradesh that connects the historic city of Varanasi with Jaunpur, serving as an important regional passenger and freight corridor.
E582312 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: Varanasi–Jaunpur line | Statement: [Varanasi Junction, isMajorStationOn, Varanasi–Jaunpur line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Varanasi–Jaunpur line
Context triple: [Varanasi Junction, isMajorStationOn, Varanasi–Jaunpur line]
  • A. Varanasi–Lucknow line
    The Varanasi–Lucknow line is a key railway route in the Indian state of Uttar Pradesh that connects the major cities of Varanasi and Lucknow, serving as an important corridor for both passenger and freight traffic.
  • B. Kanpur–Jhansi line
    The Kanpur–Jhansi line is a key railway route in northern India that connects the industrial city of Kanpur with Jhansi, facilitating major passenger and freight movement across Uttar Pradesh and beyond.
  • C. Varanasi–Patna line
    The Varanasi–Patna line is a key Indian Railways route in northern India that connects the major cities of Varanasi and Patna, serving as an important corridor for passenger and freight traffic in the region.
  • D. Lucknow–Moradabad line
    The Lucknow–Moradabad line is a key railway route in northern India connecting the cities of Lucknow and Moradabad and serving important intermediate junctions such as Bareilly.
  • E. Kanpur–Mathura line
    The Kanpur–Mathura line is a key railway route in northern India connecting the industrial city of Kanpur with the historic city of Mathura, forming part of an important corridor for passenger and freight traffic.
  • 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: Varanasi–Jaunpur line
Triple: [Varanasi Junction, isMajorStationOn, Varanasi–Jaunpur line]
Generated description
The Varanasi–Jaunpur line is a railway route in the Indian state of Uttar Pradesh that connects the historic city of Varanasi with Jaunpur, serving as an important regional passenger and freight corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Varanasi–Jaunpur line
Target entity description: The Varanasi–Jaunpur line is a railway route in the Indian state of Uttar Pradesh that connects the historic city of Varanasi with Jaunpur, serving as an important regional passenger and freight corridor.
  • A. Varanasi–Lucknow line
    The Varanasi–Lucknow line is a key railway route in the Indian state of Uttar Pradesh that connects the major cities of Varanasi and Lucknow, serving as an important corridor for both passenger and freight traffic.
  • B. Kanpur–Jhansi line
    The Kanpur–Jhansi line is a key railway route in northern India that connects the industrial city of Kanpur with Jhansi, facilitating major passenger and freight movement across Uttar Pradesh and beyond.
  • C. Varanasi–Patna line
    The Varanasi–Patna line is a key Indian Railways route in northern India that connects the major cities of Varanasi and Patna, serving as an important corridor for passenger and freight traffic in the region.
  • D. Lucknow–Moradabad line
    The Lucknow–Moradabad line is a key railway route in northern India connecting the cities of Lucknow and Moradabad and serving important intermediate junctions such as Bareilly.
  • E. Kanpur–Mathura line
    The Kanpur–Mathura line is a key railway route in northern India connecting the industrial city of Kanpur with the historic city of Mathura, forming part of an important corridor for passenger and freight traffic.
  • 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_69c00877b6d4819096b0e163728b73a3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05708fda48190ad3d1860969ebb6a completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c518ccee748190a0e292bc18b552f8 completed March 26, 2026, 11:30 a.m.
NEDg Description generation batch_69c52d49889c819096580c737231a765 completed March 26, 2026, 12:57 p.m.
NED2 Entity disambiguation (via description) batch_69c58eb539a481909c5a279c1047cfd3 completed March 26, 2026, 7:53 p.m.
Created at: March 22, 2026, 4:09 p.m.