Triple

T1089636
Position Surface form Disambiguated ID Type / Status
Subject Rajkot E24131 entity
Predicate hasTransport P1298 FINISHED
Object Rajkot Junction railway station
Rajkot Junction railway station is a major railway hub in Gujarat, India, serving the city of Rajkot with connections to numerous regional and long-distance routes.
 E138547 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: Rajkot Junction railway station | Statement: [Rajkot, hasTransport, Rajkot Junction railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rajkot Junction railway station
Context triple: [Rajkot, hasTransport, Rajkot Junction railway station]
  • A. Ahmedabad Junction railway station
    Ahmedabad Junction railway station is the primary and busiest rail hub of Ahmedabad, Gujarat, serving as a major junction on the Western Railway network in India.
  • B. Jabalpur Junction railway station
    Jabalpur Junction railway station is a major rail hub in central India, serving the city of Jabalpur and connecting it to numerous regional and national destinations.
  • C. Porbandar railway station
    Porbandar railway station is a key rail terminus in Gujarat, India, serving the coastal city of Porbandar with regional and long-distance train connections.
  • D. Jhansi Junction railway station
    Jhansi Junction railway station is a major railway hub in Uttar Pradesh, India, serving as a key junction on the Delhi–Chennai and Delhi–Mumbai routes.
  • E. Pune Junction
    Pune Junction is a major railway station and transport hub serving the city of Pune in the Indian state of Maharashtra.
  • 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: Rajkot Junction railway station
Triple: [Rajkot, hasTransport, Rajkot Junction railway station]
Generated description
Rajkot Junction railway station is a major railway hub in Gujarat, India, serving the city of Rajkot with connections to numerous regional and long-distance routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rajkot Junction railway station
Target entity description: Rajkot Junction railway station is a major railway hub in Gujarat, India, serving the city of Rajkot with connections to numerous regional and long-distance routes.
  • A. Ahmedabad Junction railway station
    Ahmedabad Junction railway station is the primary and busiest rail hub of Ahmedabad, Gujarat, serving as a major junction on the Western Railway network in India.
  • B. Jabalpur Junction railway station
    Jabalpur Junction railway station is a major rail hub in central India, serving the city of Jabalpur and connecting it to numerous regional and national destinations.
  • C. Porbandar railway station
    Porbandar railway station is a key rail terminus in Gujarat, India, serving the coastal city of Porbandar with regional and long-distance train connections.
  • D. Jhansi Junction railway station
    Jhansi Junction railway station is a major railway hub in Uttar Pradesh, India, serving as a key junction on the Delhi–Chennai and Delhi–Mumbai routes.
  • E. Pune Junction
    Pune Junction is a major railway station and transport hub serving the city of Pune in the Indian state of Maharashtra.
  • 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_69a49404428c819092dcc9632f5f7b8b completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b97f216881909e9b8943ce2078e4 completed March 1, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac7f2b76308190a843ccad1ef95f07 completed March 7, 2026, 7:40 p.m.
NEDg Description generation batch_69ac7fba00f0819086a0fffa090c5809 completed March 7, 2026, 7:42 p.m.
NED2 Entity disambiguation (via description) batch_69ac807ead9c819088f7195aec87a538 completed March 7, 2026, 7:46 p.m.
Created at: March 1, 2026, 7:42 p.m.