Triple

T12129550
Position Surface form Disambiguated ID Type / Status
Subject Chittorgarh E288897 entity
Predicate hasRailwayStation P918 FINISHED
Object Chittorgarh railway station
Chittorgarh railway station is a major rail junction in Rajasthan, India, serving the historic city of Chittorgarh and connecting it to key destinations across the region.
 E967959 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: Chittorgarh railway station | Statement: [Chittorgarh, hasRailwayStation, Chittorgarh railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chittorgarh railway station
Context triple: [Chittorgarh, hasRailwayStation, Chittorgarh railway station]
  • A. Jodhpur Junction railway station
    Jodhpur Junction railway station is a major rail hub in Rajasthan, India, serving the city of Jodhpur and connecting it to numerous destinations across the country.
  • B. Bhilwara railway station
    Bhilwara railway station is a key rail transit hub in Rajasthan, India, serving the city of Bhilwara with passenger and express train connections to major regional and national destinations.
  • C. Udaipur City railway station
    Udaipur City railway station is the main rail hub serving the city of Udaipur in Rajasthan, India, connecting it to major destinations across the country.
  • D. Titagarh railway station
    Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
  • E. Jaipur Junction railway station
    Jaipur Junction railway station is the main rail hub of Jaipur, Rajasthan, and one of the busiest and most important stations in North Western Railway’s network.
  • 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: Chittorgarh railway station
Triple: [Chittorgarh, hasRailwayStation, Chittorgarh railway station]
Generated description
Chittorgarh railway station is a major rail junction in Rajasthan, India, serving the historic city of Chittorgarh and connecting it to key destinations across the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chittorgarh railway station
Target entity description: Chittorgarh railway station is a major rail junction in Rajasthan, India, serving the historic city of Chittorgarh and connecting it to key destinations across the region.
  • A. Jodhpur Junction railway station
    Jodhpur Junction railway station is a major rail hub in Rajasthan, India, serving the city of Jodhpur and connecting it to numerous destinations across the country.
  • B. Bhilwara railway station
    Bhilwara railway station is a key rail transit hub in Rajasthan, India, serving the city of Bhilwara with passenger and express train connections to major regional and national destinations.
  • C. Udaipur City railway station
    Udaipur City railway station is the main rail hub serving the city of Udaipur in Rajasthan, India, connecting it to major destinations across the country.
  • D. Titagarh railway station
    Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
  • E. Jaipur Junction railway station
    Jaipur Junction railway station is the main rail hub of Jaipur, Rajasthan, and one of the busiest and most important stations in North Western Railway’s network.
  • 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_69d6ab4b5e4c81909950b17151eb0951 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9158a2c2c8190aaff9d0cce177565 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f68ac15c81908388dd3194e9dfc4 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f6048d6f24819093862fb46f9938f1 completed May 2, 2026, 2:05 p.m.
NED2 Entity disambiguation (via description) batch_69f6056e3fdc81908e6e97c4c37a18bb completed May 2, 2026, 2:08 p.m.
Created at: April 8, 2026, 9:49 p.m.