Triple

T3723620
Position Surface form Disambiguated ID Type / Status
Subject Baku E81696 entity
Predicate contains P35 FINISHED
Object Baku Crystal Hall
Baku Crystal Hall is a multipurpose indoor arena in Baku, Azerbaijan, best known for hosting the Eurovision Song Contest 2012 and major concerts and sporting events.
 E382523 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: Baku Crystal Hall | Statement: [Baku, contains, Baku Crystal Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baku Crystal Hall
Context triple: [Baku, contains, Baku Crystal Hall]
  • A. Kazan Arena
    Kazan Arena is a modern multi-purpose football stadium in Kazan, Russia, known for hosting FC Rubin Kazan’s home matches and games during the 2018 FIFA World Cup.
  • B. Astana Opera
    Astana Opera is a major state opera and ballet theatre in Astana, Kazakhstan, known for its grand architecture and performances of classical and national works.
  • C. Tengiz Burjanadze Stadium
    Tengiz Burjanadze Stadium is a multi-purpose sports venue in Gori, Georgia, primarily used for football matches and serving as the home ground of the local club FC Dila Gori.
  • D. Moscow Manege
    Moscow Manege is a historic neoclassical exhibition hall and cultural venue in central Moscow, often used for major art shows and public events.
  • E. VTB Arena
    VTB Arena is a modern multi-purpose sports and entertainment complex in Moscow, Russia, known for hosting major football and ice hockey events as well as concerts.
  • 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: Baku Crystal Hall
Triple: [Baku, contains, Baku Crystal Hall]
Generated description
Baku Crystal Hall is a multipurpose indoor arena in Baku, Azerbaijan, best known for hosting the Eurovision Song Contest 2012 and major concerts and sporting events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baku Crystal Hall
Target entity description: Baku Crystal Hall is a multipurpose indoor arena in Baku, Azerbaijan, best known for hosting the Eurovision Song Contest 2012 and major concerts and sporting events.
  • A. Kazan Arena
    Kazan Arena is a modern multi-purpose football stadium in Kazan, Russia, known for hosting FC Rubin Kazan’s home matches and games during the 2018 FIFA World Cup.
  • B. Astana Opera
    Astana Opera is a major state opera and ballet theatre in Astana, Kazakhstan, known for its grand architecture and performances of classical and national works.
  • C. Tengiz Burjanadze Stadium
    Tengiz Burjanadze Stadium is a multi-purpose sports venue in Gori, Georgia, primarily used for football matches and serving as the home ground of the local club FC Dila Gori.
  • D. Moscow Manege
    Moscow Manege is a historic neoclassical exhibition hall and cultural venue in central Moscow, often used for major art shows and public events.
  • E. VTB Arena
    VTB Arena is a modern multi-purpose sports and entertainment complex in Moscow, Russia, known for hosting major football and ice hockey events as well as concerts.
  • 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_69ad8b1b7ef081908d2d381bbf54985a completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcaf3f2ec8190a3a8f363cfb762f3 completed March 8, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4ce1b25088190958c427c932641e1 completed March 14, 2026, 2:55 a.m.
NEDg Description generation batch_69b4cee2a2d88190b3a82610b6ab3488 completed March 14, 2026, 2:58 a.m.
NED2 Entity disambiguation (via description) batch_69b4cf3be5988190a049d8896e94b2b0 completed March 14, 2026, 3 a.m.
Created at: March 8, 2026, 3:34 p.m.