Triple

T11630943
Position Surface form Disambiguated ID Type / Status
Subject Hamburg City Hall E276395 entity
Predicate architect P184 FINISHED
Object Bernhard Hanssen
Bernhard Hanssen was a German architect best known for co-designing Hamburg’s grand neo-Renaissance city hall in the late 19th century.
E1085430 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: Bernhard Hanssen | Statement: [Hamburg City Hall, architect, Bernhard Hanssen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bernhard Hanssen
Context triple: [Hamburg City Hall, architect, Bernhard Hanssen]
  • A. Rolf Schrömgens
    Rolf Schrömgens is a German entrepreneur best known as a co-founder of the global hotel and accommodation search platform Trivago.
  • B. Ernst Stöhr
    Ernst Stöhr was an Austrian painter, graphic artist, and writer associated with Symbolism and a founding figure of the Vienna Secession art movement.
  • C. Helmut Gröttrup
    Helmut Gröttrup was a German engineer and rocket scientist who played a significant role in early missile development during and after World War II, later contributing to Soviet rocketry efforts.
  • D. Hendrik Höfgen
    Hendrik Höfgen is the ambitious actor and morally compromised central figure of Klaus Mann’s novel "Mephisto," whose rise under a fascist regime explores themes of opportunism and complicity.
  • E. Bernd Rosemeyer
    Bernd Rosemeyer was a celebrated pre-World War II German Grand Prix racing driver for Auto Union, renowned for his speed, daring driving style, and multiple European Championship victories.
  • 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: Bernhard Hanssen
Triple: [Hamburg City Hall, architect, Bernhard Hanssen]
Generated description
Bernhard Hanssen was a German architect best known for co-designing Hamburg’s grand neo-Renaissance city hall in the late 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bernhard Hanssen
Target entity description: Bernhard Hanssen was a German architect best known for co-designing Hamburg’s grand neo-Renaissance city hall in the late 19th century.
  • A. Rolf Schrömgens
    Rolf Schrömgens is a German entrepreneur best known as a co-founder of the global hotel and accommodation search platform Trivago.
  • B. Ernst Stöhr
    Ernst Stöhr was an Austrian painter, graphic artist, and writer associated with Symbolism and a founding figure of the Vienna Secession art movement.
  • C. Helmut Gröttrup
    Helmut Gröttrup was a German engineer and rocket scientist who played a significant role in early missile development during and after World War II, later contributing to Soviet rocketry efforts.
  • D. Hendrik Höfgen
    Hendrik Höfgen is the ambitious actor and morally compromised central figure of Klaus Mann’s novel "Mephisto," whose rise under a fascist regime explores themes of opportunism and complicity.
  • E. Bernd Rosemeyer
    Bernd Rosemeyer was a celebrated pre-World War II German Grand Prix racing driver for Auto Union, renowned for his speed, daring driving style, and multiple European Championship victories.
  • 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_69d6aafa51148190ab84940694c00235 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a127b2688190ae3a340f851e834b completed April 10, 2026, 7:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fd191f84bc819096d6cc6167732a98 completed May 7, 2026, 10:58 p.m.
NEDg Description generation batch_69fd1ba3ab388190989f7ce32b7eb936 completed May 7, 2026, 11:09 p.m.
NED2 Entity disambiguation (via description) batch_69fd1dc50944819082834db63e6da093 completed May 7, 2026, 11:18 p.m.
Created at: April 8, 2026, 9:39 p.m.