Triple

T19058902
Position Surface form Disambiguated ID Type / Status
Subject Jičín railway station E466471 entity
Predicate locatedOn P40 FINISHED
Object railway line 061 Nymburk–Jičín
Railway line 061 Nymburk–Jičín is a regional rail route in the Czech Republic connecting the towns of Nymburk and Jičín and serving intermediate local stations such as Jičín railway station.
 E1356291 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 line 061 Nymburk–Jičín | Statement: [Jičín railway station, locatedOn, railway line 061 Nymburk–Jičín]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: railway line 061 Nymburk–Jičín
Context triple: [Jičín railway station, locatedOn, railway line 061 Nymburk–Jičín]
  • A. railway line Brno–Přerov
    The railway line Brno–Přerov is an important rail corridor in the Czech Republic connecting the major city of Brno with Přerov and serving numerous intermediate towns.
  • 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. railway line Brno–Tišnov
    The railway line Brno–Tišnov is a regional rail route in the South Moravian Region of the Czech Republic that connects the city of Brno with the town of Tišnov and serves several intermediate communities.
  • D. railway line Prague–Mladá Boleslav
    The railway line Prague–Mladá Boleslav is a regional rail route in the Czech Republic connecting the capital city Prague with the industrial town of Mladá Boleslav and intermediate communities in Central Bohemia.
  • E. Plzeň–Domažlice railway line
    The Plzeň–Domažlice railway line is a regional rail route in the Czech Republic connecting the city of Plzeň with the town of Domažlice and forming part of an important corridor toward Germany.
  • 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 line 061 Nymburk–Jičín
Triple: [Jičín railway station, locatedOn, railway line 061 Nymburk–Jičín]
Generated description
Railway line 061 Nymburk–Jičín is a regional rail route in the Czech Republic connecting the towns of Nymburk and Jičín and serving intermediate local stations such as Jičín railway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: railway line 061 Nymburk–Jičín
Target entity description: Railway line 061 Nymburk–Jičín is a regional rail route in the Czech Republic connecting the towns of Nymburk and Jičín and serving intermediate local stations such as Jičín railway station.
  • A. railway line Brno–Přerov
    The railway line Brno–Přerov is an important rail corridor in the Czech Republic connecting the major city of Brno with Přerov and serving numerous intermediate towns.
  • 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. railway line Brno–Tišnov
    The railway line Brno–Tišnov is a regional rail route in the South Moravian Region of the Czech Republic that connects the city of Brno with the town of Tišnov and serves several intermediate communities.
  • D. railway line Prague–Mladá Boleslav
    The railway line Prague–Mladá Boleslav is a regional rail route in the Czech Republic connecting the capital city Prague with the industrial town of Mladá Boleslav and intermediate communities in Central Bohemia.
  • E. Plzeň–Domažlice railway line
    The Plzeň–Domažlice railway line is a regional rail route in the Czech Republic connecting the city of Plzeň with the town of Domažlice and forming part of an important corridor toward Germany.
  • 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_69d8dd040fb881909af2a964f65ad208 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5dc08572c8190af2f8bcfe9d1616c completed April 20, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05c55bceb081908f7d8a74dd01dc32 completed May 14, 2026, 12:51 p.m.
NEDg Description generation batch_6a05c93eb7b881909bf53002224ea86e completed May 14, 2026, 1:08 p.m.
NED2 Entity disambiguation (via description) batch_6a05ca4de6448190aca4c8b4a5af9416 completed May 14, 2026, 1:12 p.m.
Created at: April 10, 2026, 12:03 p.m.