Triple

T8734970
Position Surface form Disambiguated ID Type / Status
Subject FC Rubin Kazan E207356 entity
Predicate homeStadium P890 FINISHED
Object Central Stadium (Kazan)
Central Stadium (Kazan) is a multi-purpose sports venue in Kazan, Russia, best known as the primary football ground for FC Rubin Kazan and for hosting major domestic and international matches.
 E754995 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: Central Stadium (Kazan) | Statement: [FC Rubin Kazan, homeStadium, Central Stadium (Kazan)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Stadium (Kazan)
Context triple: [FC Rubin Kazan, homeStadium, Central Stadium (Kazan)]
  • A. Nizhny Novgorod Stadium
    Nizhny Novgorod Stadium is a modern football arena in Nizhny Novgorod, Russia, built as one of the host venues for the 2018 FIFA World Cup.
  • B. Krasnodar Stadium
    Krasnodar Stadium is a modern football arena in Krasnodar, Russia, known for its distinctive bowl-shaped design and advanced LED façade.
  • C. Akhmat Arena
    Akhmat Arena is a modern football stadium in Grozny, Russia, primarily used for professional matches and serving as a key sports venue in the Chechen Republic.
  • D. Eduard Streltsov Stadium
    Eduard Streltsov Stadium is a football stadium in Moscow best known as the home ground of FC Torpedo Moscow and a regular venue for major local derbies.
  • E. Central Stadium (Volgograd)
    Central Stadium (Volgograd) was a Soviet-era multi-purpose sports venue in Volgograd, Russia, historically used for football matches and major local events before being superseded by the modern Volgograd Arena.
  • 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: Central Stadium (Kazan)
Triple: [FC Rubin Kazan, homeStadium, Central Stadium (Kazan)]
Generated description
Central Stadium (Kazan) is a multi-purpose sports venue in Kazan, Russia, best known as the primary football ground for FC Rubin Kazan and for hosting major domestic and international matches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Stadium (Kazan)
Target entity description: Central Stadium (Kazan) is a multi-purpose sports venue in Kazan, Russia, best known as the primary football ground for FC Rubin Kazan and for hosting major domestic and international matches.
  • A. Nizhny Novgorod Stadium
    Nizhny Novgorod Stadium is a modern football arena in Nizhny Novgorod, Russia, built as one of the host venues for the 2018 FIFA World Cup.
  • B. Krasnodar Stadium
    Krasnodar Stadium is a modern football arena in Krasnodar, Russia, known for its distinctive bowl-shaped design and advanced LED façade.
  • C. Akhmat Arena
    Akhmat Arena is a modern football stadium in Grozny, Russia, primarily used for professional matches and serving as a key sports venue in the Chechen Republic.
  • D. Eduard Streltsov Stadium
    Eduard Streltsov Stadium is a football stadium in Moscow best known as the home ground of FC Torpedo Moscow and a regular venue for major local derbies.
  • E. Central Stadium (Volgograd)
    Central Stadium (Volgograd) was a Soviet-era multi-purpose sports venue in Volgograd, Russia, historically used for football matches and major local events before being superseded by the modern Volgograd Arena.
  • 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_69ca8358e4008190898471a59b96c301 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d2b89988190bb7671e273026046 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf42bd840081908074e9d322a15b68 completed April 3, 2026, 4:31 a.m.
NEDg Description generation batch_69cf44b3ce2c8190b109189990ae6564 completed April 3, 2026, 4:40 a.m.
NED2 Entity disambiguation (via description) batch_69cf4578473081909fc55632c366a56a completed April 3, 2026, 4:43 a.m.
Created at: March 30, 2026, 6:37 p.m.