Triple

T5750945
Position Surface form Disambiguated ID Type / Status
Subject Ahmednagar E126848 entity
Predicate transport P230 FINISHED
Object Ahmednagar railway station
Ahmednagar railway station is a key rail hub in Maharashtra, India, serving the city of Ahmednagar and connecting it to major regional and national destinations.
 E543811 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: Ahmednagar railway station | Statement: [Ahmednagar, transport, Ahmednagar railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ahmednagar railway station
Context triple: [Ahmednagar, transport, Ahmednagar railway station]
  • A. Aurangabad railway station
    Aurangabad railway station is a major rail hub in Maharashtra, India, serving the city of Aurangabad and providing connectivity to various regional and national destinations.
  • B. Nanded railway station
    Nanded railway station is a major rail hub in Maharashtra, India, serving the city of Nanded with regional and long-distance passenger train services.
  • C. Baramati railway station
    Baramati railway station is a regional rail hub in Baramati, Maharashtra, serving as a key point of connectivity for passengers and goods in the area.
  • D. Nagpur Junction railway station
    Nagpur Junction railway station is a major railway hub in central India, serving as a key junction on the routes connecting northern, southern, eastern, and western parts of the country.
  • E. Sangli railway station
    Sangli railway station is a key rail hub in Maharashtra, India, serving the city of Sangli with passenger and express train connections to major regional and national destinations.
  • 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: Ahmednagar railway station
Triple: [Ahmednagar, transport, Ahmednagar railway station]
Generated description
Ahmednagar railway station is a key rail hub in Maharashtra, India, serving the city of Ahmednagar and connecting it to major regional and national destinations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ahmednagar railway station
Target entity description: Ahmednagar railway station is a key rail hub in Maharashtra, India, serving the city of Ahmednagar and connecting it to major regional and national destinations.
  • A. Aurangabad railway station
    Aurangabad railway station is a major rail hub in Maharashtra, India, serving the city of Aurangabad and providing connectivity to various regional and national destinations.
  • B. Nanded railway station
    Nanded railway station is a major rail hub in Maharashtra, India, serving the city of Nanded with regional and long-distance passenger train services.
  • C. Baramati railway station
    Baramati railway station is a regional rail hub in Baramati, Maharashtra, serving as a key point of connectivity for passengers and goods in the area.
  • D. Nagpur Junction railway station
    Nagpur Junction railway station is a major railway hub in central India, serving as a key junction on the routes connecting northern, southern, eastern, and western parts of the country.
  • E. Sangli railway station
    Sangli railway station is a key rail hub in Maharashtra, India, serving the city of Sangli with passenger and express train connections to major regional and national destinations.
  • 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_69c00832aedc81909899801b141fa3b4 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0288a0ea8819091ac6f965471ceee completed March 22, 2026, 5:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e3a50b88190a943b2d91d3c5b8e completed March 22, 2026, 11:41 p.m.
NEDg Description generation batch_69c0880ef8608190a602c7b9c7f753fb completed March 23, 2026, 12:23 a.m.
NED2 Entity disambiguation (via description) batch_69c088cff95481908a8e04e763269062 completed March 23, 2026, 12:26 a.m.
Created at: March 22, 2026, 3:48 p.m.