Triple

T7036370
Position Surface form Disambiguated ID Type / Status
Subject Iron Bridge E163394 entity
Predicate engineer P184 FINISHED
Object Abraham Darby III
Abraham Darby III was an 18th-century English ironmaster and industrialist who played a key role in the early Industrial Revolution, notably overseeing the construction of the world's first major cast-iron bridge.
E637282 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: Abraham Darby III | Statement: [Iron Bridge, engineer, Abraham Darby III]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Abraham Darby III
Context triple: [Iron Bridge, engineer, Abraham Darby III]
  • A. William Rees
    William Rees was a pioneering cinematographer and industry figure best known for helping establish the American Society of Cinematographers, a leading professional organization for directors of photography.
  • B. Edgar Thomson
    Edgar Thomson was a 19th-century American industrialist and railroad executive whose name is associated with one of the earliest major steel mills in the United States.
  • C. William Jessop
    William Jessop was a prominent 18th-century English civil engineer known for his influential work on canals, docks, and early railways during the Industrial Revolution.
  • D. Dudley Porter
    Dudley Porter was a baseball player known for his standout contributions to the Negro league team the St. Louis Stars.
  • E. Frederick Brearey
    Frederick Brearey was a 19th-century British aviation pioneer and early advocate of aeronautical science who helped establish the Royal Aeronautical Society.
  • 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: Abraham Darby III
Triple: [Iron Bridge, engineer, Abraham Darby III]
Generated description
Abraham Darby III was an 18th-century English ironmaster and industrialist who played a key role in the early Industrial Revolution, notably overseeing the construction of the world's first major cast-iron bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Abraham Darby III
Target entity description: Abraham Darby III was an 18th-century English ironmaster and industrialist who played a key role in the early Industrial Revolution, notably overseeing the construction of the world's first major cast-iron bridge.
  • A. William Rees
    William Rees was a pioneering cinematographer and industry figure best known for helping establish the American Society of Cinematographers, a leading professional organization for directors of photography.
  • B. Edgar Thomson
    Edgar Thomson was a 19th-century American industrialist and railroad executive whose name is associated with one of the earliest major steel mills in the United States.
  • C. William Jessop
    William Jessop was a prominent 18th-century English civil engineer known for his influential work on canals, docks, and early railways during the Industrial Revolution.
  • D. Dudley Porter
    Dudley Porter was a baseball player known for his standout contributions to the Negro league team the St. Louis Stars.
  • E. Frederick Brearey
    Frederick Brearey was a 19th-century British aviation pioneer and early advocate of aeronautical science who helped establish the Royal Aeronautical Society.
  • 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_69c6885e7c1c8190be32a8f79ab4e0cf completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e220508c8190b8950cf38280b8c2 completed March 27, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c775a211f88190afe5ed466abcac7a completed March 28, 2026, 6:30 a.m.
NEDg Description generation batch_69c779c064548190bc17a399723f85e7 completed March 28, 2026, 6:48 a.m.
NED2 Entity disambiguation (via description) batch_69c77a79e76c8190a42fe57ffc1dc23c completed March 28, 2026, 6:51 a.m.
Created at: March 27, 2026, 2:36 p.m.