Triple

T4614894
Position Surface form Disambiguated ID Type / Status
Subject Indian Railways E100843 entity
Predicate hasService P182 FINISHED
Object Garib Rath Express
Garib Rath Express is a series of fully air-conditioned, low-cost long-distance trains in India designed to provide affordable AC travel to passengers.
 E469862 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: Garib Rath Express | Statement: [Indian Railways, hasService, Garib Rath Express]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Garib Rath Express
Context triple: [Indian Railways, hasService, Garib Rath Express]
  • A. Shatabdi Express
    Shatabdi Express is a series of fast, air-conditioned daytime intercity trains in India known for their high priority, speed, and onboard catering services.
  • B. Duronto Express
    Duronto Express is a premium category of long-distance, non-stop express trains in India known for fast point-to-point service between major cities under Indian Railways.
  • C. Rajdhani Express
    Rajdhani Express is a premier series of high-speed, fully air-conditioned long-distance passenger trains in India that connect the national capital New Delhi with major cities across the country.
  • D. Vande Bharat Express
    Vande Bharat Express is a semi-high-speed, fully air-conditioned train service in India known for its modern design, onboard amenities, and faster intercity travel.
  • E. Jodhpur Railway
    Jodhpur Railway was a former regional railway system in western India that later became part of the Northern Railway zone of Indian Railways.
  • 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: Garib Rath Express
Triple: [Indian Railways, hasService, Garib Rath Express]
Generated description
Garib Rath Express is a series of fully air-conditioned, low-cost long-distance trains in India designed to provide affordable AC travel to passengers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Garib Rath Express
Target entity description: Garib Rath Express is a series of fully air-conditioned, low-cost long-distance trains in India designed to provide affordable AC travel to passengers.
  • A. Shatabdi Express
    Shatabdi Express is a series of fast, air-conditioned daytime intercity trains in India known for their high priority, speed, and onboard catering services.
  • B. Duronto Express
    Duronto Express is a premium category of long-distance, non-stop express trains in India known for fast point-to-point service between major cities under Indian Railways.
  • C. Rajdhani Express
    Rajdhani Express is a premier series of high-speed, fully air-conditioned long-distance passenger trains in India that connect the national capital New Delhi with major cities across the country.
  • D. Vande Bharat Express
    Vande Bharat Express is a semi-high-speed, fully air-conditioned train service in India known for its modern design, onboard amenities, and faster intercity travel.
  • E. Jodhpur Railway
    Jodhpur Railway was a former regional railway system in western India that later became part of the Northern Railway zone of Indian Railways.
  • 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_69bd43cf363c819087fd5ab441b4a3f4 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd59c3d9ec8190a50ef03627dc351d completed March 20, 2026, 2:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69be438d66088190b062c8bf4ceba653 completed March 21, 2026, 7:06 a.m.
NEDg Description generation batch_69be44210b8081908d2de14acf013c54 completed March 21, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69be45477cbc8190bbfea83dfc64637f completed March 21, 2026, 7:14 a.m.
Created at: March 20, 2026, 1:12 p.m.