Triple

T9418160
Position Surface form Disambiguated ID Type / Status
Subject Žilina Region E227080 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object railway corridor Žilina–Košice
The railway corridor Žilina–Košice is a major Slovak rail line forming part of the country’s main east–west transit route, connecting the city of Žilina with Košice and integrating into broader European rail networks.
 E798323 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: railway corridor Žilina–Košice | Statement: [Žilina Region, hasTransportInfrastructure, railway corridor Žilina–Košice]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: railway corridor Žilina–Košice
Context triple: [Žilina Region, hasTransportInfrastructure, railway corridor Žilina–Košice]
  • A. Orlík line
    The Orlík line is a cadet branch of the noble House of Schwarzenberg historically associated with the Orlík Castle estate in Bohemia.
  • B. Hradec Králové–Jičín railway
    The Hradec Králové–Jičín railway is a regional rail line in the Czech Republic connecting the cities of Hradec Králové and Jičín.
  • C. Hradec Králové–Letohrad railway
    The Hradec Králové–Letohrad railway is a regional rail line in the Czech Republic connecting the city of Hradec Králové with the town of Letohrad, serving passenger and local transport across eastern Bohemia.
  • D. Hradec Králové–Chlumec nad Cidlinou railway
    The Hradec Králové–Chlumec nad Cidlinou railway is a regional rail line in the Czech Republic connecting the city of Hradec Králové with the town of Chlumec nad Cidlinou.
  • E. Ostrava–Bohumín line
    The Ostrava–Bohumín line is a key railway route in the Czech Republic that connects the industrial city of Ostrava with the town of Bohumín and forms part of major national and international rail corridors.
  • 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: railway corridor Žilina–Košice
Triple: [Žilina Region, hasTransportInfrastructure, railway corridor Žilina–Košice]
Generated description
The railway corridor Žilina–Košice is a major Slovak rail line forming part of the country’s main east–west transit route, connecting the city of Žilina with Košice and integrating into broader European rail networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: railway corridor Žilina–Košice
Target entity description: The railway corridor Žilina–Košice is a major Slovak rail line forming part of the country’s main east–west transit route, connecting the city of Žilina with Košice and integrating into broader European rail networks.
  • A. Orlík line
    The Orlík line is a cadet branch of the noble House of Schwarzenberg historically associated with the Orlík Castle estate in Bohemia.
  • B. Hradec Králové–Jičín railway
    The Hradec Králové–Jičín railway is a regional rail line in the Czech Republic connecting the cities of Hradec Králové and Jičín.
  • C. Hradec Králové–Letohrad railway
    The Hradec Králové–Letohrad railway is a regional rail line in the Czech Republic connecting the city of Hradec Králové with the town of Letohrad, serving passenger and local transport across eastern Bohemia.
  • D. Hradec Králové–Chlumec nad Cidlinou railway
    The Hradec Králové–Chlumec nad Cidlinou railway is a regional rail line in the Czech Republic connecting the city of Hradec Králové with the town of Chlumec nad Cidlinou.
  • E. Ostrava–Bohumín line
    The Ostrava–Bohumín line is a key railway route in the Czech Republic that connects the industrial city of Ostrava with the town of Bohumín and forms part of major national and international rail corridors.
  • 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_69ca84359e7c819091148ba4b670e436 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd68cd1e3481909abcb715e2398120 completed April 1, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d107c4d73881909ac38781fe90b1da completed April 4, 2026, 12:44 p.m.
NEDg Description generation batch_69d1085a980c8190b4c6d811b07ab180 completed April 4, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69d1093f440481909aa27287019191ac completed April 4, 2026, 12:51 p.m.
Created at: March 30, 2026, 7:48 p.m.