Triple

T19678779
Position Surface form Disambiguated ID Type / Status
Subject LOGSPEED CZ Aréna E472524 entity
Predicate hasFormerName P65 FINISHED
Object ČEZ Aréna (Plzeň)
ČEZ Aréna (Plzeň) is a multi-purpose indoor arena in Plzeň, Czech Republic, primarily used for ice hockey and other sporting and cultural events.
 E1389976 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: ČEZ Aréna (Plzeň) | Statement: [LOGSPEED CZ Aréna, hasFormerName, ČEZ Aréna (Plzeň)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ČEZ Aréna (Plzeň)
Context triple: [LOGSPEED CZ Aréna, hasFormerName, ČEZ Aréna (Plzeň)]
  • A. ČEZ Aréna Ostrava
    ČEZ Aréna Ostrava is a major multi-purpose indoor arena in Ostrava, Czech Republic, primarily used for ice hockey and large-scale sporting and entertainment events.
  • B. Stadion města Plzně
    Stadion města Plzně is a football stadium in Plzeň, Czech Republic, best known as the home ground of FC Viktoria Plzeň.
  • C. ČEZ Stadion Kladno
    ČEZ Stadion Kladno is an ice hockey arena in Kladno, Czech Republic, best known as the longtime home venue of the local professional club Rytíři Kladno.
  • D. Královka Arena
    Královka Arena is a multi-purpose indoor sports hall in Prague, Czech Republic, primarily used for basketball and other indoor events.
  • E. VEB Arena
    VEB Arena is a modern football stadium in Moscow, Russia, best known as the home ground of CSKA Moscow and a key venue for major city derbies.
  • 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: ČEZ Aréna (Plzeň)
Triple: [LOGSPEED CZ Aréna, hasFormerName, ČEZ Aréna (Plzeň)]
Generated description
ČEZ Aréna (Plzeň) is a multi-purpose indoor arena in Plzeň, Czech Republic, primarily used for ice hockey and other sporting and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ČEZ Aréna (Plzeň)
Target entity description: ČEZ Aréna (Plzeň) is a multi-purpose indoor arena in Plzeň, Czech Republic, primarily used for ice hockey and other sporting and cultural events.
  • A. ČEZ Aréna Ostrava
    ČEZ Aréna Ostrava is a major multi-purpose indoor arena in Ostrava, Czech Republic, primarily used for ice hockey and large-scale sporting and entertainment events.
  • B. Stadion města Plzně
    Stadion města Plzně is a football stadium in Plzeň, Czech Republic, best known as the home ground of FC Viktoria Plzeň.
  • C. ČEZ Stadion Kladno
    ČEZ Stadion Kladno is an ice hockey arena in Kladno, Czech Republic, best known as the longtime home venue of the local professional club Rytíři Kladno.
  • D. Královka Arena
    Královka Arena is a multi-purpose indoor sports hall in Prague, Czech Republic, primarily used for basketball and other indoor events.
  • E. VEB Arena
    VEB Arena is a modern football stadium in Moscow, Russia, best known as the home ground of CSKA Moscow and a key venue for major city derbies.
  • 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_69d8e514f2e08190ba70a4449519d218 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e641bda8348190b0c7816c50aca923 completed April 20, 2026, 3:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0787c437c08190b9cebe39417f061a completed May 15, 2026, 8:53 p.m.
NEDg Description generation batch_6a0789252ea88190a56d892f9ecb8ebc completed May 15, 2026, 8:59 p.m.
NED2 Entity disambiguation (via description) batch_6a0789d2d98c8190a922e21271a165f0 completed May 15, 2026, 9:02 p.m.
Created at: April 10, 2026, 1:45 p.m.