Triple

T17790726
Position Surface form Disambiguated ID Type / Status
Subject Wilmersdorfer Straße E444151 entity
Predicate hasAdjacentStation P231 FINISHED
Object Bismarckstraße (Berlin U-Bahn)
Bismarckstraße is a Berlin U-Bahn station in the Charlottenburg district that serves as an interchange between lines U2 and U7.
 E1288634 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: Bismarckstraße (Berlin U-Bahn) | Statement: [Wilmersdorfer Straße, hasAdjacentStation, Bismarckstraße (Berlin U-Bahn)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bismarckstraße (Berlin U-Bahn)
Context triple: [Wilmersdorfer Straße, hasAdjacentStation, Bismarckstraße (Berlin U-Bahn)]
  • A. Bülowstraße U-Bahn station
    Bülowstraße U-Bahn station is a Berlin underground railway station on the U2 line, known for its elevated structure and historic architecture in the Schöneberg district.
  • B. Amrumer Straße U-Bahn station
    Amrumer Straße U-Bahn station is an underground metro stop on Berlin’s U6 line serving the Wedding district in the city’s north.
  • C. Mauerstraße
    Mauerstraße is a street in central Berlin, Germany, historically notable for running along the former course of the Berlin Wall near key government and commercial areas.
  • D. U-Bahn Friedrichstraße
    U-Bahn Friedrichstraße is a Berlin U-Bahn station located near the Friedrichstraße area, serving as a key access point to central attractions such as the Friedrichstadt-Palast.
  • E. Bergmannstraße
    Bergmannstraße is a notable street in Berlin, Germany, known for its lively mix of cafés, shops, and historic sites including the Luisenstädtischer Friedhof cemetery.
  • 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: Bismarckstraße (Berlin U-Bahn)
Triple: [Wilmersdorfer Straße, hasAdjacentStation, Bismarckstraße (Berlin U-Bahn)]
Generated description
Bismarckstraße is a Berlin U-Bahn station in the Charlottenburg district that serves as an interchange between lines U2 and U7.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bismarckstraße (Berlin U-Bahn)
Target entity description: Bismarckstraße is a Berlin U-Bahn station in the Charlottenburg district that serves as an interchange between lines U2 and U7.
  • A. Bülowstraße U-Bahn station
    Bülowstraße U-Bahn station is a Berlin underground railway station on the U2 line, known for its elevated structure and historic architecture in the Schöneberg district.
  • B. Amrumer Straße U-Bahn station
    Amrumer Straße U-Bahn station is an underground metro stop on Berlin’s U6 line serving the Wedding district in the city’s north.
  • C. Mauerstraße
    Mauerstraße is a street in central Berlin, Germany, historically notable for running along the former course of the Berlin Wall near key government and commercial areas.
  • D. U-Bahn Friedrichstraße
    U-Bahn Friedrichstraße is a Berlin U-Bahn station located near the Friedrichstraße area, serving as a key access point to central attractions such as the Friedrichstadt-Palast.
  • E. Bergmannstraße
    Bergmannstraße is a notable street in Berlin, Germany, known for its lively mix of cafés, shops, and historic sites including the Luisenstädtischer Friedhof cemetery.
  • 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_69d8b9efe370819095cd219b143ae727 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4879688908190a5428b1fa7525f62 completed April 19, 2026, 7:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02f83854388190bfa27b6adbf2b364 completed May 12, 2026, 9:51 a.m.
NEDg Description generation batch_6a02f9e9f38c81908de58994c086b52f completed May 12, 2026, 9:59 a.m.
NED2 Entity disambiguation (via description) batch_6a02fadc5d4481908f7e7139a83c02bc completed May 12, 2026, 10:03 a.m.
Created at: April 10, 2026, 10:13 a.m.