Triple

T18908444
Position Surface form Disambiguated ID Type / Status
Subject Jaroměř railway station E462529 entity
Predicate fareSystem P395 FINISHED
Object Czech national rail tariff system
The Czech national rail tariff system is a unified pricing and ticketing framework that governs fares across the country’s railway network.
E1348438 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: Czech national rail tariff system | Statement: [Jaroměř railway station, fareSystem, Czech national rail tariff system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Czech national rail tariff system
Context triple: [Jaroměř railway station, fareSystem, Czech national rail tariff system]
  • A. Czech railway network
    The Czech railway network is an extensive, interconnected system of rail lines that forms the backbone of passenger and freight transport across the Czech Republic and links it with neighboring European countries.
  • B. Prague commuter rail
    The Prague commuter rail is a suburban rail network that links Prague with its surrounding metropolitan area, providing frequent regional train services that complement the city’s urban transit system.
  • C. Slovak railway network
    The Slovak railway network is the national system of rail lines and stations in Slovakia that connects major cities, industrial centers, and neighboring countries for passenger and freight transport.
  • D. Czech Railways
    Czech Railways is the state-owned national railway operator of the Czech Republic, providing passenger and freight rail services across the country and internationally.
  • E. Prague–Hradec Králové railway
    The Prague–Hradec Králové railway is a major Czech rail route connecting the capital city of Prague with the regional center of Hradec Králové, serving both passenger and freight traffic in Bohemia.
  • 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: Czech national rail tariff system
Triple: [Jaroměř railway station, fareSystem, Czech national rail tariff system]
Generated description
The Czech national rail tariff system is a unified pricing and ticketing framework that governs fares across the country’s railway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Czech national rail tariff system
Target entity description: The Czech national rail tariff system is a unified pricing and ticketing framework that governs fares across the country’s railway network.
  • A. Czech railway network
    The Czech railway network is an extensive, interconnected system of rail lines that forms the backbone of passenger and freight transport across the Czech Republic and links it with neighboring European countries.
  • B. Prague commuter rail
    The Prague commuter rail is a suburban rail network that links Prague with its surrounding metropolitan area, providing frequent regional train services that complement the city’s urban transit system.
  • C. Slovak railway network
    The Slovak railway network is the national system of rail lines and stations in Slovakia that connects major cities, industrial centers, and neighboring countries for passenger and freight transport.
  • D. Czech Railways
    Czech Railways is the state-owned national railway operator of the Czech Republic, providing passenger and freight rail services across the country and internationally.
  • E. Prague–Hradec Králové railway
    The Prague–Hradec Králové railway is a major Czech rail route connecting the capital city of Prague with the regional center of Hradec Králové, serving both passenger and freight traffic in Bohemia.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c52eed1881908929dace845ae008 completed April 20, 2026, 6:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0582c196888190aa49b219aedb06e2 completed May 14, 2026, 8:07 a.m.
NEDg Description generation batch_6a05890d8a1c819081ad3d12ea9c4d5e completed May 14, 2026, 8:34 a.m.
NED2 Entity disambiguation (via description) batch_6a0589a3c0c08190be4b6dd6e9a56fdb completed May 14, 2026, 8:36 a.m.
Created at: April 10, 2026, 11:58 a.m.