Triple

T2039926
Position Surface form Disambiguated ID Type / Status
Subject U-505 E44718 entity
Predicate builder P3143 FINISHED
Object Deutsche Werft AG
Deutsche Werft AG was a German shipbuilding company based in Hamburg, known for constructing naval vessels and submarines, particularly during the World War II era.
E229480 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: Deutsche Werft AG | Statement: [U-505, builder, Deutsche Werft AG]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Deutsche Werft AG
Context triple: [U-505, builder, Deutsche Werft AG]
  • A. Reichsmarinewerft Wilhelmshaven
    Reichsmarinewerft Wilhelmshaven was a major German naval shipyard that constructed warships for the Reichsmarine and Kriegsmarine, including notable vessels such as the heavy cruiser Admiral Graf Spee.
  • B. Krupp (company)
    Krupp (company) was a major German industrial conglomerate best known for its steel production and armaments manufacturing, playing a central role in both World Wars and in the development of heavy industry in Germany.
  • C. Borsigwerke
    Borsigwerke is a Berlin U-Bahn station on line U6 serving the Tegel district in the city’s northwest.
  • D. Harland and Wolff
    Harland and Wolff is a historic Belfast-based shipbuilding and heavy engineering company best known for constructing famous ocean liners including RMS Titanic.
  • E. Gdańsk Shipyard
    Gdańsk Shipyard is a historic Polish shipbuilding complex best known as the birthplace of the Solidarity movement that helped end communist rule in Eastern Europe.
  • 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: Deutsche Werft AG
Triple: [U-505, builder, Deutsche Werft AG]
Generated description
Deutsche Werft AG was a German shipbuilding company based in Hamburg, known for constructing naval vessels and submarines, particularly during the World War II era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Deutsche Werft AG
Target entity description: Deutsche Werft AG was a German shipbuilding company based in Hamburg, known for constructing naval vessels and submarines, particularly during the World War II era.
  • A. Reichsmarinewerft Wilhelmshaven
    Reichsmarinewerft Wilhelmshaven was a major German naval shipyard that constructed warships for the Reichsmarine and Kriegsmarine, including notable vessels such as the heavy cruiser Admiral Graf Spee.
  • B. Krupp (company)
    Krupp (company) was a major German industrial conglomerate best known for its steel production and armaments manufacturing, playing a central role in both World Wars and in the development of heavy industry in Germany.
  • C. Borsigwerke
    Borsigwerke is a Berlin U-Bahn station on line U6 serving the Tegel district in the city’s northwest.
  • D. Harland and Wolff
    Harland and Wolff is a historic Belfast-based shipbuilding and heavy engineering company best known for constructing famous ocean liners including RMS Titanic.
  • E. Gdańsk Shipyard
    Gdańsk Shipyard is a historic Polish shipbuilding complex best known as the birthplace of the Solidarity movement that helped end communist rule in Eastern Europe.
  • 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_69a889159ec481908f9e4472d9f480c7 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9533bd881909e3aecff7ddb5a8b completed March 7, 2026, 5:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae1ff92928819093f42f0fe4a935b3 completed March 9, 2026, 1:18 a.m.
NEDg Description generation batch_69ae20efd4dc8190addf69c80a33d247 completed March 9, 2026, 1:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae21b4ce248190bbd7542592db0ec4 completed March 9, 2026, 1:26 a.m.
Created at: March 4, 2026, 7:39 p.m.