Triple

T4259235
Position Surface form Disambiguated ID Type / Status
Subject David B. Steinman E96061 entity
Predicate notableWork P4 FINISHED
Object "Suspension Bridges: The Aerodynamic Problem"
"Suspension Bridges: The Aerodynamic Problem" is a technical work by bridge engineer David B. Steinman that analyzes the aerodynamic behavior and stability of suspension bridges to prevent failures such as wind-induced oscillations and collapse.
 E427424 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: "Suspension Bridges: The Aerodynamic Problem" | Statement: [David B. Steinman, notableWork, "Suspension Bridges: The Aerodynamic Problem"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: "Suspension Bridges: The Aerodynamic Problem"
Context triple: [David B. Steinman, notableWork, "Suspension Bridges: The Aerodynamic Problem"]
  • A. Millennium Bridge approach
    Millennium Bridge approach is the roadway and pedestrian access route leading to the Millennium Bridge in central London.
  • B. AASHTO LRFD Bridge Design Specifications
    The AASHTO LRFD Bridge Design Specifications are the primary U.S. standards that provide load and resistance factor design criteria for the analysis and design of highway bridges.
  • C. Mathematical Bridge
    The Mathematical Bridge is a famous wooden footbridge at Queens' College, Cambridge, known for its elegant arch that is constructed entirely from straight timbers.
  • D. Reflections of a Structural Engineer
    Reflections of a Structural Engineer is a memoir-style book by pioneering structural engineer Leslie E. Robertson, recounting his career designing landmark skyscrapers and complex structures around the world.
  • E. Maillart’s Bridges
    Maillart’s Bridges is a documentary film by Heinz Emigholz that visually explores the innovative concrete bridge designs of Swiss engineer Robert Maillart.
  • 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: "Suspension Bridges: The Aerodynamic Problem"
Triple: [David B. Steinman, notableWork, "Suspension Bridges: The Aerodynamic Problem"]
Generated description
"Suspension Bridges: The Aerodynamic Problem" is a technical work by bridge engineer David B. Steinman that analyzes the aerodynamic behavior and stability of suspension bridges to prevent failures such as wind-induced oscillations and collapse.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: "Suspension Bridges: The Aerodynamic Problem"
Target entity description: "Suspension Bridges: The Aerodynamic Problem" is a technical work by bridge engineer David B. Steinman that analyzes the aerodynamic behavior and stability of suspension bridges to prevent failures such as wind-induced oscillations and collapse.
  • A. Millennium Bridge approach
    Millennium Bridge approach is the roadway and pedestrian access route leading to the Millennium Bridge in central London.
  • B. AASHTO LRFD Bridge Design Specifications
    The AASHTO LRFD Bridge Design Specifications are the primary U.S. standards that provide load and resistance factor design criteria for the analysis and design of highway bridges.
  • C. Mathematical Bridge
    The Mathematical Bridge is a famous wooden footbridge at Queens' College, Cambridge, known for its elegant arch that is constructed entirely from straight timbers.
  • D. Reflections of a Structural Engineer
    Reflections of a Structural Engineer is a memoir-style book by pioneering structural engineer Leslie E. Robertson, recounting his career designing landmark skyscrapers and complex structures around the world.
  • E. Maillart’s Bridges
    Maillart’s Bridges is a documentary film by Heinz Emigholz that visually explores the innovative concrete bridge designs of Swiss engineer Robert Maillart.
  • 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_69b3454095ac81909c2494f7ff294af1 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34f7fe7348190baed8d214268b756 completed March 12, 2026, 11:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b78825508190b2b6ca46c8e1b27c completed March 14, 2026, 7:31 p.m.
NEDg Description generation batch_69b5b84b58a081909618d0c108317f92 completed March 14, 2026, 7:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5b8be90c88190a4852c625e326f6b completed March 14, 2026, 7:36 p.m.
Created at: March 12, 2026, 11:06 p.m.