Triple

T13661745
Position Surface form Disambiguated ID Type / Status
Subject Amethi district E327013 entity
Predicate hasRailwayStation P918 FINISHED
Object Amethi railway station
Amethi railway station is a key rail transit point in Uttar Pradesh, India, serving the town of Amethi and connecting it to major cities in the region.
 E1053972 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: Amethi railway station | Statement: [Amethi district, hasRailwayStation, Amethi railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amethi railway station
Context triple: [Amethi district, hasRailwayStation, Amethi railway station]
  • A. Amravati railway station
    Amravati railway station is a key rail hub in Maharashtra, India, serving the city of Amravati and connecting it to major regional and national destinations.
  • B. Amroha railway station
    Amroha railway station is a regional rail hub in Uttar Pradesh, India, serving the town of Amroha and surrounding areas with passenger and local train services.
  • C. Hatia railway station
    Hatia railway station is a major rail hub in Ranchi, Jharkhand, connecting the city to numerous regional and long-distance destinations across India.
  • D. Umaria railway station
    Umaria railway station is a regional rail hub in Umaria, Madhya Pradesh, India, serving as a key stop on the Katni–Bilaspur line and providing passenger and freight connectivity for the surrounding area.
  • E. Landhi Railway Station
    Landhi Railway Station is a major railway hub in the Landhi area of Karachi, Pakistan, serving as an important stop for intercity and commuter train services.
  • 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: Amethi railway station
Triple: [Amethi district, hasRailwayStation, Amethi railway station]
Generated description
Amethi railway station is a key rail transit point in Uttar Pradesh, India, serving the town of Amethi and connecting it to major cities in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Amethi railway station
Target entity description: Amethi railway station is a key rail transit point in Uttar Pradesh, India, serving the town of Amethi and connecting it to major cities in the region.
  • A. Amravati railway station
    Amravati railway station is a key rail hub in Maharashtra, India, serving the city of Amravati and connecting it to major regional and national destinations.
  • B. Amroha railway station
    Amroha railway station is a regional rail hub in Uttar Pradesh, India, serving the town of Amroha and surrounding areas with passenger and local train services.
  • C. Hatia railway station
    Hatia railway station is a major rail hub in Ranchi, Jharkhand, connecting the city to numerous regional and long-distance destinations across India.
  • D. Umaria railway station
    Umaria railway station is a regional rail hub in Umaria, Madhya Pradesh, India, serving as a key stop on the Katni–Bilaspur line and providing passenger and freight connectivity for the surrounding area.
  • E. Landhi Railway Station
    Landhi Railway Station is a major railway hub in the Landhi area of Karachi, Pakistan, serving as an important stop for intercity and commuter train services.
  • 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_69d8076d8270819092afc2f0e9c359a8 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc620df208190afaccf3ddd10aa60 completed April 12, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78b08d27c8190badc612c26423c0e completed May 3, 2026, 5:51 p.m.
NEDg Description generation batch_69f78fd0d29481908bd44bda28e3b2c1 completed May 3, 2026, 6:11 p.m.
NED2 Entity disambiguation (via description) batch_69f7908d92e08190918525c59cb37b55 completed May 3, 2026, 6:14 p.m.
Created at: April 9, 2026, 9:52 p.m.