Triple

T22543529
Position Surface form Disambiguated ID Type / Status
Subject Gaya Junction railway station E557356 entity
Predicate onRailwayLine P848 FINISHED
Object Gaya–Dehri-on-Sone line
The Gaya–Dehri-on-Sone line is a railway route in the Indian state of Bihar that connects Gaya with Dehri-on-Sone, serving as an important regional link for passenger and freight traffic.
 E1556187 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: Gaya–Dehri-on-Sone line | Statement: [Gaya Junction railway station, onRailwayLine, Gaya–Dehri-on-Sone line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gaya–Dehri-on-Sone line
Context triple: [Gaya Junction railway station, onRailwayLine, Gaya–Dehri-on-Sone line]
  • A. Gaya–Kiul line
    The Gaya–Kiul line is a railway route in the Indian state of Bihar that connects the important junctions of Gaya and Kiul, serving as a key regional link in the East Central Railway network.
  • B. Gaya–Patna line
    The Gaya–Patna line is a key railway route in the Indian state of Bihar that connects the major cities of Gaya and Patna, serving as an important corridor for both passenger and freight traffic.
  • C. Agra–Bandikui–Jaipur line
    The Agra–Bandikui–Jaipur line is a key railway route in northern India that connects the historic city of Agra with Jaipur via Bandikui, serving as an important corridor for both passenger and freight traffic.
  • D. Gorakhpur–Siwan line
    The Gorakhpur–Siwan line is a railway route in northern India that connects Gorakhpur with Siwan, serving as an important regional link for passenger and freight traffic.
  • E. Jhansi–Bina line
    The Jhansi–Bina line is a key railway route in central India that connects Jhansi in Uttar Pradesh with Bina in Madhya Pradesh, facilitating regional passenger and freight transport.
  • 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: Gaya–Dehri-on-Sone line
Triple: [Gaya Junction railway station, onRailwayLine, Gaya–Dehri-on-Sone line]
Generated description
The Gaya–Dehri-on-Sone line is a railway route in the Indian state of Bihar that connects Gaya with Dehri-on-Sone, serving as an important regional link for passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gaya–Dehri-on-Sone line
Target entity description: The Gaya–Dehri-on-Sone line is a railway route in the Indian state of Bihar that connects Gaya with Dehri-on-Sone, serving as an important regional link for passenger and freight traffic.
  • A. Gaya–Kiul line
    The Gaya–Kiul line is a railway route in the Indian state of Bihar that connects the important junctions of Gaya and Kiul, serving as a key regional link in the East Central Railway network.
  • B. Gaya–Patna line
    The Gaya–Patna line is a key railway route in the Indian state of Bihar that connects the major cities of Gaya and Patna, serving as an important corridor for both passenger and freight traffic.
  • C. Agra–Bandikui–Jaipur line
    The Agra–Bandikui–Jaipur line is a key railway route in northern India that connects the historic city of Agra with Jaipur via Bandikui, serving as an important corridor for both passenger and freight traffic.
  • D. Gorakhpur–Siwan line
    The Gorakhpur–Siwan line is a railway route in northern India that connects Gorakhpur with Siwan, serving as an important regional link for passenger and freight traffic.
  • E. Jhansi–Bina line
    The Jhansi–Bina line is a key railway route in central India that connects Jhansi in Uttar Pradesh with Bina in Madhya Pradesh, facilitating regional passenger and freight transport.
  • 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_69e11e58662081909ae346ab384514ca completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15f33c9cc819086d098f36e4121dc completed April 29, 2026, 1:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ba7940748819086a70246e90b6f91 completed May 18, 2026, 11:58 p.m.
NEDg Description generation batch_6a0ba7fee49481909915675cd5b21df2 completed May 18, 2026, 11:59 p.m.
NED2 Entity disambiguation (via description) batch_6a0ba8ac6b008190bf0441b47af7d93b completed May 19, 2026, 12:02 a.m.
Created at: April 16, 2026, 8:51 p.m.