Triple

T4018717
Position Surface form Disambiguated ID Type / Status
Subject Lonavala E91226 entity
Predicate railwayStation P918 FINISHED
Object Lonavala railway station
Lonavala railway station is a key rail transit hub in the hill town of Lonavala, Maharashtra, serving as an important stop on the Mumbai–Pune railway route.
 E405879 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: Lonavala railway station | Statement: [Lonavala, railwayStation, Lonavala railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lonavala railway station
Context triple: [Lonavala, railwayStation, Lonavala railway station]
  • A. Ratnagiri railway station
    Ratnagiri railway station is a key railhead on the Konkan Railway line in Maharashtra, India, serving the coastal city of Ratnagiri and its surrounding region.
  • B. 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.
  • C. 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.
  • D. Nashik Road railway station
    Nashik Road railway station is a major rail hub in Maharashtra, India, serving the city of Nashik on the Central Railway network.
  • 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: Lonavala railway station
Triple: [Lonavala, railwayStation, Lonavala railway station]
Generated description
Lonavala railway station is a key rail transit hub in the hill town of Lonavala, Maharashtra, serving as an important stop on the Mumbai–Pune railway route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lonavala railway station
Target entity description: Lonavala railway station is a key rail transit hub in the hill town of Lonavala, Maharashtra, serving as an important stop on the Mumbai–Pune railway route.
  • A. Ratnagiri railway station
    Ratnagiri railway station is a key railhead on the Konkan Railway line in Maharashtra, India, serving the coastal city of Ratnagiri and its surrounding region.
  • B. 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.
  • C. 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.
  • D. Nashik Road railway station
    Nashik Road railway station is a major rail hub in Maharashtra, India, serving the city of Nashik on the Central Railway network.
  • 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_69aed9618b04819081750d979d2af098 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaa984948190a252eaeb9dbae454 completed March 9, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c7cb0ec8190b7e4646a934ddb07 completed March 14, 2026, 11:54 a.m.
NEDg Description generation batch_69b54d06c7c881908b30ba813c009d25 completed March 14, 2026, 11:56 a.m.
NED2 Entity disambiguation (via description) batch_69b54d739e588190b23c06b10b4f540e completed March 14, 2026, 11:58 a.m.
Created at: March 9, 2026, 3:35 p.m.