Triple

T5987550
Position Surface form Disambiguated ID Type / Status
Subject Bareilly Junction E133264 entity
Predicate isJunctionOf P14465 FINISHED
Object Bareilly–Pilibhit–Lalkuan line
The Bareilly–Pilibhit–Lalkuan line is a railway route in northern India that connects Bareilly with Pilibhit and Lalkuan, serving as an important regional link in the Indian Railways network.
 E560959 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: Bareilly–Pilibhit–Lalkuan line | Statement: [Bareilly Junction, isJunctionOf, Bareilly–Pilibhit–Lalkuan line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bareilly–Pilibhit–Lalkuan line
Context triple: [Bareilly Junction, isJunctionOf, Bareilly–Pilibhit–Lalkuan line]
  • A. Delhi–Moradabad–Bareilly–Lucknow line
    The Delhi–Moradabad–Bareilly–Lucknow line is a key Indian Railways route in northern India that connects the national capital Delhi with major cities in Uttar Pradesh, including Moradabad, Bareilly, and the state capital Lucknow.
  • B. Jhansi–Lucknow line
    The Jhansi–Lucknow line is a key railway route in the Indian state of Uttar Pradesh that connects the historic city of Jhansi with the state capital, Lucknow, facilitating regional passenger and freight transport.
  • C. Jhansi–Banda line
    The Jhansi–Banda line is a railway route in northern India that connects Jhansi in Uttar Pradesh with Banda, serving as a regional link for passenger and freight transport.
  • D. Mathura–Kasganj line
    The Mathura–Kasganj line is a railway route in northern India that connects Mathura with Kasganj, serving as an important regional link for passenger and freight traffic.
  • 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: Bareilly–Pilibhit–Lalkuan line
Triple: [Bareilly Junction, isJunctionOf, Bareilly–Pilibhit–Lalkuan line]
Generated description
The Bareilly–Pilibhit–Lalkuan line is a railway route in northern India that connects Bareilly with Pilibhit and Lalkuan, serving as an important regional link in the Indian Railways network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bareilly–Pilibhit–Lalkuan line
Target entity description: The Bareilly–Pilibhit–Lalkuan line is a railway route in northern India that connects Bareilly with Pilibhit and Lalkuan, serving as an important regional link in the Indian Railways network.
  • A. Delhi–Moradabad–Bareilly–Lucknow line
    The Delhi–Moradabad–Bareilly–Lucknow line is a key Indian Railways route in northern India that connects the national capital Delhi with major cities in Uttar Pradesh, including Moradabad, Bareilly, and the state capital Lucknow.
  • B. Jhansi–Lucknow line
    The Jhansi–Lucknow line is a key railway route in the Indian state of Uttar Pradesh that connects the historic city of Jhansi with the state capital, Lucknow, facilitating regional passenger and freight transport.
  • C. Jhansi–Banda line
    The Jhansi–Banda line is a railway route in northern India that connects Jhansi in Uttar Pradesh with Banda, serving as a regional link for passenger and freight transport.
  • D. Mathura–Kasganj line
    The Mathura–Kasganj line is a railway route in northern India that connects Mathura with Kasganj, serving as an important regional link for passenger and freight traffic.
  • 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_69c0087010d081908bb8142342d63330 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04dc38a308190a368c5c787a5fc64 completed March 22, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c10854969c8190b9be249f26ad2f47 completed March 23, 2026, 9:31 a.m.
NEDg Description generation batch_69c109bf2fb4819091915b2e10b629b8 completed March 23, 2026, 9:37 a.m.
NED2 Entity disambiguation (via description) batch_69c10a5e061c81909e8085f3210452dc completed March 23, 2026, 9:39 a.m.
Created at: March 22, 2026, 4:04 p.m.