Triple

T9749593
Position Surface form Disambiguated ID Type / Status
Subject MSV Duisburg E236404 entity
Predicate homeGroundPreviousName P56486 FINISHED
Object MSV-Arena
MSV-Arena is a football stadium in Duisburg, Germany, primarily known as the home ground of the club MSV Duisburg.
E819057 NE FINISHED

How this triple was built (5 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: MSV-Arena | Statement: [MSV Duisburg, homeGroundPreviousName, MSV-Arena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MSV-Arena
Context triple: [MSV Duisburg, homeGroundPreviousName, MSV-Arena]
  • A. Voith-Arena
    Voith-Arena is a football stadium in Heidenheim, Germany, primarily known as the venue for 1. FC Heidenheim’s home matches.
  • B. Max-Morlock-Stadion
    Max-Morlock-Stadion is a football stadium in Nuremberg, Germany, best known as the long-time home ground of the club 1. FC Nürnberg.
  • C. Volksparkstadion
    Volksparkstadion is a major football stadium in Hamburg, Germany, known for hosting top-level club and international matches, including games of the German national team.
  • D. Alfheim Stadion
    Alfheim Stadion is a football stadium in Tromsø, Norway, best known as the home ground of the Norwegian club Tromsø IL.
  • E. Bosuilstadion
    Bosuilstadion is a historic football stadium in Antwerp, Belgium, best known as the long-time home ground of Royal Antwerp F.C.
  • 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: MSV-Arena
Triple: [MSV Duisburg, homeGroundPreviousName, MSV-Arena]
Generated description
MSV-Arena is a football stadium in Duisburg, Germany, primarily known as the home ground of the club MSV Duisburg.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MSV-Arena
Target entity description: MSV-Arena is a football stadium in Duisburg, Germany, primarily known as the home ground of the club MSV Duisburg.
  • A. Voith-Arena
    Voith-Arena is a football stadium in Heidenheim, Germany, primarily known as the venue for 1. FC Heidenheim’s home matches.
  • B. Max-Morlock-Stadion
    Max-Morlock-Stadion is a football stadium in Nuremberg, Germany, best known as the long-time home ground of the club 1. FC Nürnberg.
  • C. Volksparkstadion
    Volksparkstadion is a major football stadium in Hamburg, Germany, known for hosting top-level club and international matches, including games of the German national team.
  • D. Alfheim Stadion
    Alfheim Stadion is a football stadium in Tromsø, Norway, best known as the home ground of the Norwegian club Tromsø IL.
  • E. Bosuilstadion
    Bosuilstadion is a historic football stadium in Antwerp, Belgium, best known as the long-time home ground of Royal Antwerp F.C.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: homeGroundPreviousName
Context triple: [MSV Duisburg, homeGroundPreviousName, MSV-Arena]
  • A. formerHomeStadium
    Indicates that a venue previously served as the home stadium for a team or organization but no longer holds that status.
  • B. formerHomeVenue chosen
    Indicates that a location previously served as the primary venue or home ground for an entity, but no longer holds that status.
  • C. homeTeamPreviousTitleSeason
    Indicates the season in which the home team most recently won a title prior to the current event or season.
  • D. hostStadiumPreviousName
    Indicates that a stadium previously had a different official name before its current one.
  • E. homeStadiumAlsoKnownAs
    Indicates that an alternative or alias name is used for a stadium that serves as a team's home venue.
  • F. None of above.

Provenance (6 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_69ca84d4eddc8190996fec1417d2bae8 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9f6a2f8c8190a6f6af6587ee90b8 completed April 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1b01678f88190900a941b9d111c58 completed April 5, 2026, 12:43 a.m.
NEDg Description generation batch_69d1b13a7b0c8190a526bffdc4caf73d completed April 5, 2026, 12:47 a.m.
NED2 Entity disambiguation (via description) batch_69d1b1cdc91481908e98c4d5cdec785b completed April 5, 2026, 12:50 a.m.
PD Predicate disambiguation batch_69cd03cc128c81908b84ef224f858b4e completed April 1, 2026, 11:38 a.m.
Created at: March 30, 2026, 8:24 p.m.