Triple

T7216659
Position Surface form Disambiguated ID Type / Status
Subject Ludgrove School E149553 entity
Predicate foundedBy P104 FINISHED
Object Arthur Dunn
Arthur Dunn was an English educator and former footballer best known for establishing the prestigious preparatory institution Ludgrove School.
E672939 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: Arthur Dunn | Statement: [Ludgrove School, foundedBy, Arthur Dunn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arthur Dunn
Context triple: [Ludgrove School, foundedBy, Arthur Dunn]
  • A. Arthur Dorman
    Arthur Dorman was a British industrialist best known as a co-founder of the major steel and engineering firm Dorman Long and Co Ltd, which played a significant role in bridge building and heavy industry.
  • B. George Dillon
    George Dillon is a character from the 1987 science fiction action film "Predator," portrayed as a former comrade of Dutch who becomes a CIA operative involved in the ill-fated mission in the Central American jungle.
  • C. William Drennan
    William Drennan was an Irish physician, poet, and political radical best known as a leading advocate of Irish republicanism and civil rights in the late 18th and early 19th centuries.
  • D. John Ernest Dunn
    John Ernest Dunn was an American businessman and entrepreneur best known as the founder of JE Dunn Construction, one of the largest construction companies in the United States.
  • E. John Dolman
    John Dolman was an English clergyman and benefactor of the late 16th century best known for establishing Pocklington School in Yorkshire.
  • 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: Arthur Dunn
Triple: [Ludgrove School, foundedBy, Arthur Dunn]
Generated description
Arthur Dunn was an English educator and former footballer best known for establishing the prestigious preparatory institution Ludgrove School.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arthur Dunn
Target entity description: Arthur Dunn was an English educator and former footballer best known for establishing the prestigious preparatory institution Ludgrove School.
  • A. Arthur Dorman
    Arthur Dorman was a British industrialist best known as a co-founder of the major steel and engineering firm Dorman Long and Co Ltd, which played a significant role in bridge building and heavy industry.
  • B. George Dillon
    George Dillon is a character from the 1987 science fiction action film "Predator," portrayed as a former comrade of Dutch who becomes a CIA operative involved in the ill-fated mission in the Central American jungle.
  • C. William Drennan
    William Drennan was an Irish physician, poet, and political radical best known as a leading advocate of Irish republicanism and civil rights in the late 18th and early 19th centuries.
  • D. John Ernest Dunn
    John Ernest Dunn was an American businessman and entrepreneur best known as the founder of JE Dunn Construction, one of the largest construction companies in the United States.
  • E. John Dolman
    John Dolman was an English clergyman and benefactor of the late 16th century best known for establishing Pocklington School in Yorkshire.
  • 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_69c687eca814819095abb52316b1af80 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6e99000dc81908ef4b70729cc00b0 completed March 27, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8569fbf4081909897b0e5456cd66a completed March 28, 2026, 10:30 p.m.
NEDg Description generation batch_69c857ca74808190968fe68a0e4cc77b completed March 28, 2026, 10:35 p.m.
NED2 Entity disambiguation (via description) batch_69c858184a0c81909ce2789371e37c05 completed March 28, 2026, 10:37 p.m.
Created at: March 27, 2026, 2:53 p.m.