Triple

T9182487
Position Surface form Disambiguated ID Type / Status
Subject Koppal E220366 entity
Predicate railwayStation P918 FINISHED
Object Koppal railway station
Koppal railway station is a regional rail hub in the town of Koppal in Karnataka, India, serving local and intercity passenger trains.
 E784200 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: Koppal railway station | Statement: [Koppal, railwayStation, Koppal railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koppal railway station
Context triple: [Koppal, railwayStation, Koppal railway station]
  • A. Kolhapur railway station
    Kolhapur railway station is a major rail terminus in Maharashtra, India, serving the city of Kolhapur and connecting it to key destinations across the region and country.
  • B. Latur railway station
    Latur railway station is a key rail hub in Maharashtra, India, serving the city of Latur with passenger and regional 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. Belagavi railway station
    Belagavi railway station is a major rail hub in Karnataka, India, serving the city of Belagavi with regional and long-distance passenger train services.
  • 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: Koppal railway station
Triple: [Koppal, railwayStation, Koppal railway station]
Generated description
Koppal railway station is a regional rail hub in the town of Koppal in Karnataka, India, serving local and intercity passenger trains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koppal railway station
Target entity description: Koppal railway station is a regional rail hub in the town of Koppal in Karnataka, India, serving local and intercity passenger trains.
  • A. Kolhapur railway station
    Kolhapur railway station is a major rail terminus in Maharashtra, India, serving the city of Kolhapur and connecting it to key destinations across the region and country.
  • B. Latur railway station
    Latur railway station is a key rail hub in Maharashtra, India, serving the city of Latur with passenger and regional 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. Belagavi railway station
    Belagavi railway station is a major rail hub in Karnataka, India, serving the city of Belagavi with regional and long-distance passenger train services.
  • 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_69ca83e589948190ac9907819db11ddf completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccc2553e548190898434aeda517407 completed April 1, 2026, 6:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05c0eeb0c8190a5a22c662726805c completed April 4, 2026, 12:32 a.m.
NEDg Description generation batch_69d05cec61908190ae783af982db4170 completed April 4, 2026, 12:35 a.m.
NED2 Entity disambiguation (via description) batch_69d05dbf1ce081908d5c8168a9315942 completed April 4, 2026, 12:39 a.m.
Created at: March 30, 2026, 7:23 p.m.