Triple

T2504330
Position Surface form Disambiguated ID Type / Status
Subject Olympiastadion (Munich) E52541 entity
Predicate publicTransit P1288 FINISHED
Object Olympiazentrum station
Olympiazentrum station is a Munich U-Bahn station serving the Olympic Park area, including the Olympiastadion and nearby sports and event facilities.
 E271809 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: Olympiazentrum station | Statement: [Olympiastadion (Munich), publicTransit, Olympiazentrum station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olympiazentrum station
Context triple: [Olympiastadion (Munich), publicTransit, Olympiazentrum station]
  • A. Olympiastadion S-Bahn station
    Olympiastadion S-Bahn station is a Berlin suburban railway stop that serves the Olympiastadion area, providing access to major sports and event facilities in the city.
  • B. Südkreuz station
    Südkreuz station is a major Berlin transport hub serving regional, long-distance, and S-Bahn trains in the southern part of the city.
  • C. Julius-Leber-Brücke station
    Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
  • D. Stadion Monolit station
    Stadion Monolit station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia, serving the area around the Monolit stadium.
  • E. Berlin-Schöneberg station
    Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
  • 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: Olympiazentrum station
Triple: [Olympiastadion (Munich), publicTransit, Olympiazentrum station]
Generated description
Olympiazentrum station is a Munich U-Bahn station serving the Olympic Park area, including the Olympiastadion and nearby sports and event facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olympiazentrum station
Target entity description: Olympiazentrum station is a Munich U-Bahn station serving the Olympic Park area, including the Olympiastadion and nearby sports and event facilities.
  • A. Olympiastadion S-Bahn station
    Olympiastadion S-Bahn station is a Berlin suburban railway stop that serves the Olympiastadion area, providing access to major sports and event facilities in the city.
  • B. Südkreuz station
    Südkreuz station is a major Berlin transport hub serving regional, long-distance, and S-Bahn trains in the southern part of the city.
  • C. Julius-Leber-Brücke station
    Julius-Leber-Brücke station is a Berlin S-Bahn railway stop located in the Schöneberg district of Germany’s capital.
  • D. Stadion Monolit station
    Stadion Monolit station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia, serving the area around the Monolit stadium.
  • E. Berlin-Schöneberg station
    Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
  • 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_69ab4957b3a88190adf968ae0c1b931c completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cd2db0819087d21ec49ffd9585 completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69af1fa57aa4819096578a5538973ec4 completed March 9, 2026, 7:29 p.m.
NEDg Description generation batch_69af203f7ca08190ba781891bd879192 completed March 9, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69af20cd13a88190a35bc1b74ad088ef completed March 9, 2026, 7:34 p.m.
Created at: March 6, 2026, 9:46 p.m.