Triple

T9085141
Position Surface form Disambiguated ID Type / Status
Subject Beroun E217732 entity
Predicate locatedOnTransportCorridor P2409 FINISHED
Object Prague–Plzeň
Prague–Plzeň is a major transport corridor in the Czech Republic connecting the capital city of Prague with the industrial city of Plzeň and serving as an important route for regional and international traffic.
 E776511 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: Prague–Plzeň | Statement: [Beroun, locatedOnTransportCorridor, Prague–Plzeň]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prague–Plzeň
Context triple: [Beroun, locatedOnTransportCorridor, Prague–Plzeň]
  • A. Plzeň
    Plzeň is a major city in western Bohemia in the Czech Republic, known for its brewing tradition and industrial heritage.
  • B. Prague-Libeň
    Prague-Libeň is a district of Prague, Czech Republic, historically notable as the site of the World War II Operation Anthropoid assassination of Reinhard Heydrich.
  • C. Pardubice
    Pardubice is a city in the Czech Republic known for its ice hockey tradition, historic center, and as the hometown of legendary NHL goaltender Dominik Hašek.
  • D. Liberec
    Liberec is a city in the northern Czech Republic known for its textile industry heritage, mountainous surroundings, and the landmark Ještěd Tower.
  • E. Ústí nad Labem
    Ústí nad Labem is an industrial city in the north of the Czech Republic, known as a major transport hub and river port in the Bohemian region.
  • 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: Prague–Plzeň
Triple: [Beroun, locatedOnTransportCorridor, Prague–Plzeň]
Generated description
Prague–Plzeň is a major transport corridor in the Czech Republic connecting the capital city of Prague with the industrial city of Plzeň and serving as an important route for regional and international traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prague–Plzeň
Target entity description: Prague–Plzeň is a major transport corridor in the Czech Republic connecting the capital city of Prague with the industrial city of Plzeň and serving as an important route for regional and international traffic.
  • A. Plzeň
    Plzeň is a major city in western Bohemia in the Czech Republic, known for its brewing tradition and industrial heritage.
  • B. Prague-Libeň
    Prague-Libeň is a district of Prague, Czech Republic, historically notable as the site of the World War II Operation Anthropoid assassination of Reinhard Heydrich.
  • C. Pardubice
    Pardubice is a city in the Czech Republic known for its ice hockey tradition, historic center, and as the hometown of legendary NHL goaltender Dominik Hašek.
  • D. Liberec
    Liberec is a city in the northern Czech Republic known for its textile industry heritage, mountainous surroundings, and the landmark Ještěd Tower.
  • E. Ústí nad Labem
    Ústí nad Labem is an industrial city in the north of the Czech Republic, known as a major transport hub and river port in the Bohemian region.
  • 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_69ca83d7a0388190ba1af89ed7ba36f9 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc960d0b008190b0e9e61fac45101d completed April 1, 2026, 3:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffe38f0048190a9fb15e73d9bcd50 completed April 3, 2026, 5:51 p.m.
NEDg Description generation batch_69d0013cdc18819090ee4ec6f90dea07 completed April 3, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_69d001d5d5908190914b0d71d0cac8c5 completed April 3, 2026, 6:07 p.m.
Created at: March 30, 2026, 7:13 p.m.