Triple

T112544
Position Surface form Disambiguated ID Type / Status
Subject Chain Home E2278 entity
Predicate developedBy P73 FINISHED
Object Arnold Wilkins
Arnold Wilkins was a British physicist and radar pioneer who played a key role in developing early warning radar systems that were crucial to the United Kingdom’s air defense in World War II.
E33792 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: Arnold Wilkins | Statement: [Chain Home, developedBy, Arnold Wilkins]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arnold Wilkins
Context triple: [Chain Home, developedBy, Arnold Wilkins]
  • A. Alfred Drake
    Alfred Drake was a prominent American actor and baritone best known for originating leading roles in landmark mid-20th-century Broadway musicals.
  • B. John Hudson
    John Hudson was one of the sons of the English explorer Henry Hudson, who is believed to have accompanied his father on his final, ill-fated voyage in search of a Northwest Passage.
  • C. Alan Cottrell
    Alan Cottrell was a prominent British metallurgist and materials scientist renowned for his pioneering work on the mechanical properties of metals and their defects.
  • D. Cyril Proudbottom
    Cyril Proudbottom is a comical, carefree horse character from Disney’s animated adaptation of "The Wind in the Willows" segment in *The Adventures of Ichabod and Mr. Toad*.
  • E. John Underhill
    John Underhill was a 17th-century English colonial soldier and militia leader in New England, known for his prominent and controversial role in early Native American conflicts.
  • 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: Arnold Wilkins
Triple: [Chain Home, developedBy, Arnold Wilkins]
Generated description
Arnold Wilkins was a British physicist and radar pioneer who played a key role in developing early warning radar systems that were crucial to the United Kingdom’s air defense in World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arnold Wilkins
Target entity description: Arnold Wilkins was a British physicist and radar pioneer who played a key role in developing early warning radar systems that were crucial to the United Kingdom’s air defense in World War II.
  • A. Alfred Drake
    Alfred Drake was a prominent American actor and baritone best known for originating leading roles in landmark mid-20th-century Broadway musicals.
  • B. John Hudson
    John Hudson was one of the sons of the English explorer Henry Hudson, who is believed to have accompanied his father on his final, ill-fated voyage in search of a Northwest Passage.
  • C. Alan Cottrell
    Alan Cottrell was a prominent British metallurgist and materials scientist renowned for his pioneering work on the mechanical properties of metals and their defects.
  • D. Cyril Proudbottom
    Cyril Proudbottom is a comical, carefree horse character from Disney’s animated adaptation of "The Wind in the Willows" segment in *The Adventures of Ichabod and Mr. Toad*.
  • E. John Underhill
    John Underhill was a 17th-century English colonial soldier and militia leader in New England, known for his prominent and controversial role in early Native American conflicts.
  • 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_69a24fcdaeb48190a2d796677e4b3281 completed Feb. 28, 2026, 2:15 a.m.
NER Named-entity recognition batch_69a256eddd748190984a304000988a75 completed Feb. 28, 2026, 2:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3836ba7b88190bfa6bab252695781 completed March 1, 2026, 12:08 a.m.
NEDg Description generation batch_69a383fa4f648190b859e0ae0a997f10 completed March 1, 2026, 12:10 a.m.
NED2 Entity disambiguation (via description) batch_69a384a01f1c8190bca17608d97413c2 completed March 1, 2026, 12:13 a.m.
Created at: Feb. 28, 2026, 2:20 a.m.