Triple

T6335934
Position Surface form Disambiguated ID Type / Status
Subject S9 E142490 entity
Predicate servesStation P839 FINISHED
Object Berlin Friedrichstraße
Berlin Friedrichstraße is a major railway and transport hub in central Berlin, Germany, known for its historical significance and busy urban surroundings.
 E592517 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: Berlin Friedrichstraße | Statement: [S9, servesStation, Berlin Friedrichstraße]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Berlin Friedrichstraße
Context triple: [S9, servesStation, Berlin Friedrichstraße]
  • A. Berlin Warschauer Straße
    Berlin Warschauer Straße is a major railway and S-Bahn station in Berlin’s Friedrichshain district, serving as a key interchange for local and regional public transport.
  • B. Königsallee
    Königsallee is Düsseldorf’s famous luxury shopping boulevard, known for its upscale boutiques, grand architecture, and tree-lined canal.
  • C. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • D. Kurfürstendamm
    Kurfürstendamm is one of Berlin’s most famous boulevards, known for its upscale shops, restaurants, and vibrant urban life.
  • E. Rothenburger Straße
    Rothenburger Straße is a public transit station on Nuremberg’s U3 underground line in Germany.
  • 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: Berlin Friedrichstraße
Triple: [S9, servesStation, Berlin Friedrichstraße]
Generated description
Berlin Friedrichstraße is a major railway and transport hub in central Berlin, Germany, known for its historical significance and busy urban surroundings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Berlin Friedrichstraße
Target entity description: Berlin Friedrichstraße is a major railway and transport hub in central Berlin, Germany, known for its historical significance and busy urban surroundings.
  • A. Berlin Warschauer Straße
    Berlin Warschauer Straße is a major railway and S-Bahn station in Berlin’s Friedrichshain district, serving as a key interchange for local and regional public transport.
  • B. Königsallee
    Königsallee is Düsseldorf’s famous luxury shopping boulevard, known for its upscale boutiques, grand architecture, and tree-lined canal.
  • C. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • D. Kurfürstendamm
    Kurfürstendamm is one of Berlin’s most famous boulevards, known for its upscale shops, restaurants, and vibrant urban life.
  • E. Rothenburger Straße
    Rothenburger Straße is a public transit station on Nuremberg’s U3 underground line in Germany.
  • 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_69c008d4d8e88190ad301c05b08722ac completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0654a88a881908d5cb2aa7f22c4c7 completed March 22, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640aceaf88190bff029848444e23a completed March 27, 2026, 8:32 a.m.
NEDg Description generation batch_69c6428e44108190b7cb592a05b4acbb completed March 27, 2026, 8:40 a.m.
NED2 Entity disambiguation (via description) batch_69c64343c19c8190b05ef4450aadcbd1 completed March 27, 2026, 8:43 a.m.
Created at: March 22, 2026, 4:30 p.m.