Triple

T142869
Position Surface form Disambiguated ID Type / Status
Subject George Washington Bridge E2889 entity
Predicate designer P184 FINISHED
Object Othmar Ammann
Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
E25240 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: Othmar Ammann | Statement: [George Washington Bridge, designer, Othmar Ammann]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Othmar Ammann
Context triple: [George Washington Bridge, designer, Othmar Ammann]
  • A. Heinrich Klopfer
    Heinrich Klopfer was a Nazi official and legal expert who participated in the planning and administration of the Holocaust.
  • B. Josef Bühler
    Josef Bühler was a high-ranking Nazi official and lawyer who served as State Secretary in the General Government of occupied Poland and played a key role in implementing the Holocaust.
  • C. Louis Kahn
    Louis Kahn was a 20th-century American architect renowned for his monumental, geometric buildings and masterful use of light and materials, which profoundly shaped modern architecture.
  • D. John William Wallace Otto
    John William Wallace Otto was a compiler and editor known for assembling the legal and governmental documents published as the Otto Reports.
  • E. Ludwig Mies van der Rohe
    Ludwig Mies van der Rohe was a pioneering 20th-century German-American architect known for his minimalist “less is more” philosophy and influential modernist buildings such as the Barcelona Pavilion and the Seagram Building.
  • 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: Othmar Ammann
Triple: [George Washington Bridge, designer, Othmar Ammann]
Generated description
Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Othmar Ammann
Target entity description: Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
  • A. Heinrich Klopfer
    Heinrich Klopfer was a Nazi official and legal expert who participated in the planning and administration of the Holocaust.
  • B. Josef Bühler
    Josef Bühler was a high-ranking Nazi official and lawyer who served as State Secretary in the General Government of occupied Poland and played a key role in implementing the Holocaust.
  • C. Louis Kahn
    Louis Kahn was a 20th-century American architect renowned for his monumental, geometric buildings and masterful use of light and materials, which profoundly shaped modern architecture.
  • D. John William Wallace Otto
    John William Wallace Otto was a compiler and editor known for assembling the legal and governmental documents published as the Otto Reports.
  • E. Ludwig Mies van der Rohe
    Ludwig Mies van der Rohe was a pioneering 20th-century German-American architect known for his minimalist “less is more” philosophy and influential modernist buildings such as the Barcelona Pavilion and the Seagram Building.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257c9cab8819095e8d9fa32c1fbc6 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a31c8fe0ec81908e96c597c5f949b7 completed Feb. 28, 2026, 4:49 p.m.
NEDg Description generation batch_69a31d1be0d88190856eab1d0882adb8 completed Feb. 28, 2026, 4:51 p.m.
NED2 Entity disambiguation (via description) batch_69a31d7606d08190868f6f14399e8c73 completed Feb. 28, 2026, 4:53 p.m.
Created at: Feb. 28, 2026, 2:31 a.m.