Triple

T414767
Position Surface form Disambiguated ID Type / Status
Subject 1972 Summer Olympics E9567 entity
Predicate mainStadium P2439 FINISHED
Object Olympiastadion (Munich)
Olympiastadion (Munich) is a landmark multi-purpose stadium in Munich, Germany, renowned for its sweeping tent-like roof and role as a central venue for major sports and cultural events.
 E52541 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: Olympiastadion (Munich) | Statement: [1972 Summer Olympics, mainStadium, Olympiastadion (Munich)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olympiastadion (Munich)
Context triple: [1972 Summer Olympics, mainStadium, Olympiastadion (Munich)]
  • A. Olympic Stadium
    Olympic Stadium is a large multi-purpose sports and events venue in Montreal, Quebec, best known as the main site of the 1976 Summer Olympics and for its distinctive inclined tower.
  • B. Stadthalle Chemnitz
    Stadthalle Chemnitz is a major multi-purpose event and concert hall in the German city of Chemnitz, known for hosting cultural, musical, and conference events.
  • C. Ullevaal Stadion
    Ullevaal Stadion is Norway’s national football stadium and a major sports and events arena located in Oslo.
  • D. Stadio Olimpico di Torino
    Stadio Olimpico di Torino is a historic multi-purpose stadium in Turin, Italy, best known internationally for hosting the opening and closing ceremonies of the 2006 Winter Olympics.
  • E. Red Bull Arena
    Red Bull Arena is a soccer-specific stadium in Harrison, New Jersey, best known as the home of Major League Soccer’s New York Red Bulls and a key venue for the Hudson River Derby.
  • 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: Olympiastadion (Munich)
Triple: [1972 Summer Olympics, mainStadium, Olympiastadion (Munich)]
Generated description
Olympiastadion (Munich) is a landmark multi-purpose stadium in Munich, Germany, renowned for its sweeping tent-like roof and role as a central venue for major sports and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olympiastadion (Munich)
Target entity description: Olympiastadion (Munich) is a landmark multi-purpose stadium in Munich, Germany, renowned for its sweeping tent-like roof and role as a central venue for major sports and cultural events.
  • A. Olympic Stadium
    Olympic Stadium is a large multi-purpose sports and events venue in Montreal, Quebec, best known as the main site of the 1976 Summer Olympics and for its distinctive inclined tower.
  • B. Stadthalle Chemnitz
    Stadthalle Chemnitz is a major multi-purpose event and concert hall in the German city of Chemnitz, known for hosting cultural, musical, and conference events.
  • C. Ullevaal Stadion
    Ullevaal Stadion is Norway’s national football stadium and a major sports and events arena located in Oslo.
  • D. Stadio Olimpico di Torino
    Stadio Olimpico di Torino is a historic multi-purpose stadium in Turin, Italy, best known internationally for hosting the opening and closing ceremonies of the 2006 Winter Olympics.
  • E. Red Bull Arena
    Red Bull Arena is a soccer-specific stadium in Harrison, New Jersey, best known as the home of Major League Soccer’s New York Red Bulls and a key venue for the Hudson River Derby.
  • 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_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ee8d835881908403ea23901e52b3 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69a41b4ce1648190b1f46ba33d7cf946 completed March 1, 2026, 10:56 a.m.
NEDg Description generation batch_69a41bc18b388190ae97d97656294e7b completed March 1, 2026, 10:58 a.m.
NED2 Entity disambiguation (via description) batch_69a422983e708190904cd891d3996338 completed March 1, 2026, 11:27 a.m.
Created at: Feb. 28, 2026, 1:09 p.m.