Triple

T7059758
Position Surface form Disambiguated ID Type / Status
Subject Köpenick E164184 entity
Predicate hasBridge P386 FINISHED
Object Dammbrücke Köpenick
Dammbrücke Köpenick is a bridge in the Berlin district of Köpenick that spans one of the local waterways, connecting parts of the historic town area.
E646389 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: Dammbrücke Köpenick | Statement: [Köpenick, hasBridge, Dammbrücke Köpenick]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dammbrücke Köpenick
Context triple: [Köpenick, hasBridge, Dammbrücke Köpenick]
  • A. Kaisermühlenbrücke
    Kaisermühlenbrücke is a bridge in the Kaisermühlen district of Vienna, Austria, serving as a key crossing over the Danube.
  • B. Mühlendamm bridge
    The Mühlendamm Bridge is a historic bridge in central Berlin that spans the Spree River, connecting key parts of the city’s old town area.
  • C. Jannowitzbrücke
    Jannowitzbrücke is a Berlin U-Bahn and S-Bahn station located near the River Spree in the city center, serving as a key transit point on several urban rail lines.
  • D. Schlossbrücke Charlottenburg
    Schlossbrücke Charlottenburg is a historic bridge in Berlin’s Charlottenburg district, located near Charlottenburg Palace and forming part of the area’s notable architectural ensemble.
  • E. Glienicke Bridge, Berlin
    Glienicke Bridge in Berlin is a historic span over the Havel River that became famous during the Cold War as a key site for high-profile prisoner exchanges between East and West.
  • 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: Dammbrücke Köpenick
Triple: [Köpenick, hasBridge, Dammbrücke Köpenick]
Generated description
Dammbrücke Köpenick is a bridge in the Berlin district of Köpenick that spans one of the local waterways, connecting parts of the historic town area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dammbrücke Köpenick
Target entity description: Dammbrücke Köpenick is a bridge in the Berlin district of Köpenick that spans one of the local waterways, connecting parts of the historic town area.
  • A. Kaisermühlenbrücke
    Kaisermühlenbrücke is a bridge in the Kaisermühlen district of Vienna, Austria, serving as a key crossing over the Danube.
  • B. Mühlendamm bridge
    The Mühlendamm Bridge is a historic bridge in central Berlin that spans the Spree River, connecting key parts of the city’s old town area.
  • C. Jannowitzbrücke
    Jannowitzbrücke is a Berlin U-Bahn and S-Bahn station located near the River Spree in the city center, serving as a key transit point on several urban rail lines.
  • D. Schlossbrücke Charlottenburg
    Schlossbrücke Charlottenburg is a historic bridge in Berlin’s Charlottenburg district, located near Charlottenburg Palace and forming part of the area’s notable architectural ensemble.
  • E. Glienicke Bridge, Berlin
    Glienicke Bridge in Berlin is a historic span over the Havel River that became famous during the Cold War as a key site for high-profile prisoner exchanges between East and West.
  • 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_69c688796c148190adb2f1596f595f22 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e458ad9c81908c3f492b317ce291 completed March 27, 2026, 8:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b8c5a9fc81909a94e8e6c287b591 completed March 28, 2026, 11:17 a.m.
NEDg Description generation batch_69c7b97893308190b349afb452d4e154 completed March 28, 2026, 11:20 a.m.
NED2 Entity disambiguation (via description) batch_69c7b9f805b88190866170fdd8ce07ff completed March 28, 2026, 11:22 a.m.
Created at: March 27, 2026, 2:38 p.m.