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.