Triple

T144600
Position Surface form Disambiguated ID Type / Status
Subject Willis Tower E2926 entity
Predicate architect P184 FINISHED
Object Fazlur Rahman Khan
Fazlur Rahman Khan was a pioneering structural engineer and architect renowned for revolutionizing skyscraper design through innovative tubular structural systems.
E24542 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: Fazlur Rahman Khan | Statement: [Willis Tower, architect, Fazlur Rahman Khan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fazlur Rahman Khan
Context triple: [Willis Tower, architect, Fazlur Rahman Khan]
  • A. 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.
  • B. I. M. Pei
    I. M. Pei was a renowned Chinese-American architect celebrated for his modernist designs, including iconic museums and cultural landmarks around the world.
  • C. 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.
  • D. Fumihiko Maki
    Fumihiko Maki is a renowned Japanese architect known for his modernist designs and thoughtful integration of technology, urban context, and public space.
  • E. Kenzo Tange
    Kenzo Tange was a pioneering Japanese architect and urban planner known for blending modernist principles with traditional Japanese aesthetics and for designing landmark projects such as the Hiroshima Peace Memorial Park and the Yoyogi National Gymnasium.
  • 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: Fazlur Rahman Khan
Triple: [Willis Tower, architect, Fazlur Rahman Khan]
Generated description
Fazlur Rahman Khan was a pioneering structural engineer and architect renowned for revolutionizing skyscraper design through innovative tubular structural systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fazlur Rahman Khan
Target entity description: Fazlur Rahman Khan was a pioneering structural engineer and architect renowned for revolutionizing skyscraper design through innovative tubular structural systems.
  • A. 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.
  • B. I. M. Pei
    I. M. Pei was a renowned Chinese-American architect celebrated for his modernist designs, including iconic museums and cultural landmarks around the world.
  • C. 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.
  • D. Fumihiko Maki
    Fumihiko Maki is a renowned Japanese architect known for his modernist designs and thoughtful integration of technology, urban context, and public space.
  • E. Kenzo Tange
    Kenzo Tange was a pioneering Japanese architect and urban planner known for blending modernist principles with traditional Japanese aesthetics and for designing landmark projects such as the Hiroshima Peace Memorial Park and the Yoyogi National Gymnasium.
  • 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_69a257e935bc8190a03e54a10e9ba6f7 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a30cc33a10819087668612b65e1eb5 completed Feb. 28, 2026, 3:41 p.m.
NEDg Description generation batch_69a30e47c4bc8190bbee2f9b5e9f52d4 completed Feb. 28, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69a30e9e681c8190ac50fb7429b26d17 completed Feb. 28, 2026, 3:49 p.m.
Created at: Feb. 28, 2026, 2:31 a.m.