Triple

T8040606
Position Surface form Disambiguated ID Type / Status
Subject Cologne Central Station E187425 entity
Predicate adjacentTo P224 FINISHED
Object Cologne Cathedral Square
Cologne Cathedral Square is the large public plaza in front of Cologne Cathedral that serves as a central gathering and transit hub in the heart of Cologne, Germany.
 E713326 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: Cologne Cathedral Square | Statement: [Cologne Central Station, adjacentTo, Cologne Cathedral Square]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cologne Cathedral Square
Context triple: [Cologne Central Station, adjacentTo, Cologne Cathedral Square]
  • A. Innenstadt (Cologne)
    Innenstadt (Cologne) is the central urban district of Cologne, Germany, encompassing the historic core, major commercial areas, and many of the city’s key cultural and administrative landmarks.
  • B. Westermarkt square
    Westermarkt square is a public square in central Amsterdam, Netherlands, known for its proximity to the Anne Frank House and as the site of the Homomonument commemorating LGBTQ+ victims of persecution.
  • C. Rathenauplatz
    Rathenauplatz is an underground rapid transit station in Nuremberg, Germany, serving as part of the city’s U-Bahn network.
  • D. Cologne Cathedral
    Cologne Cathedral is a renowned Gothic Roman Catholic cathedral in Cologne, Germany, famous for its twin spires and status as a UNESCO World Heritage Site.
  • E. Nuremberg main market square
    Nuremberg main market square is the historic central marketplace of Nuremberg, Germany, known for its medieval architecture, vibrant daily market, and famous Christmas market.
  • 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: Cologne Cathedral Square
Triple: [Cologne Central Station, adjacentTo, Cologne Cathedral Square]
Generated description
Cologne Cathedral Square is the large public plaza in front of Cologne Cathedral that serves as a central gathering and transit hub in the heart of Cologne, Germany.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cologne Cathedral Square
Target entity description: Cologne Cathedral Square is the large public plaza in front of Cologne Cathedral that serves as a central gathering and transit hub in the heart of Cologne, Germany.
  • A. Innenstadt (Cologne)
    Innenstadt (Cologne) is the central urban district of Cologne, Germany, encompassing the historic core, major commercial areas, and many of the city’s key cultural and administrative landmarks.
  • B. Westermarkt square
    Westermarkt square is a public square in central Amsterdam, Netherlands, known for its proximity to the Anne Frank House and as the site of the Homomonument commemorating LGBTQ+ victims of persecution.
  • C. Rathenauplatz
    Rathenauplatz is an underground rapid transit station in Nuremberg, Germany, serving as part of the city’s U-Bahn network.
  • D. Cologne Cathedral
    Cologne Cathedral is a renowned Gothic Roman Catholic cathedral in Cologne, Germany, famous for its twin spires and status as a UNESCO World Heritage Site.
  • E. Nuremberg main market square
    Nuremberg main market square is the historic central marketplace of Nuremberg, Germany, known for its medieval architecture, vibrant daily market, and famous Christmas market.
  • 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_69ca82b00cb48190b59a300f70e97bd7 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3f1d62c48190bf4a6cd17517c5dc completed March 31, 2026, 3:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc93c407cc81908029bfdd5a0393f1 completed April 1, 2026, 3:40 a.m.
NEDg Description generation batch_69cc9557c6148190a759021b6add0a61 completed April 1, 2026, 3:47 a.m.
NED2 Entity disambiguation (via description) batch_69cc96a8bb688190a352de1798b380f1 completed April 1, 2026, 3:53 a.m.
Created at: March 30, 2026, 5:23 p.m.