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.