Triple
T5408802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truro Cathedral |
E120959
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
John Loughborough Pearson
John Loughborough Pearson was a prominent 19th-century English architect renowned for his Gothic Revival church designs and mastery of ecclesiastical architecture.
|
E517095
|
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: John Loughborough Pearson | Statement: [Truro Cathedral, architect, John Loughborough Pearson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Loughborough Pearson Context triple: [Truro Cathedral, architect, John Loughborough Pearson]
-
A.
Thomas Fairbairn
Thomas Fairbairn was a prominent 19th-century British industrialist and art patron known for his leading role in organizing major art exhibitions in Manchester.
-
B.
Sir John Fowler
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
-
C.
Charles Robert Cockerell
Charles Robert Cockerell was a prominent 19th-century British architect known for his influential neoclassical designs and scholarly contributions to architectural history.
-
D.
Henry Stephenson
Henry Stephenson was a British character actor known for his dignified, often aristocratic roles in Hollywood films of the 1930s and 1940s.
-
E.
Raymond Unwin
Raymond Unwin was a prominent British town planner and architect renowned for pioneering humane, low-density urban design and helping shape the early 20th-century garden city and garden suburb movement.
- 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: John Loughborough Pearson Triple: [Truro Cathedral, architect, John Loughborough Pearson]
Generated description
John Loughborough Pearson was a prominent 19th-century English architect renowned for his Gothic Revival church designs and mastery of ecclesiastical architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Loughborough Pearson Target entity description: John Loughborough Pearson was a prominent 19th-century English architect renowned for his Gothic Revival church designs and mastery of ecclesiastical architecture.
-
A.
Thomas Fairbairn
Thomas Fairbairn was a prominent 19th-century British industrialist and art patron known for his leading role in organizing major art exhibitions in Manchester.
-
B.
Sir John Fowler
Sir John Fowler was a prominent 19th-century British civil engineer best known for his major railway works and co-designing the Forth Bridge in Scotland.
-
C.
Charles Robert Cockerell
Charles Robert Cockerell was a prominent 19th-century British architect known for his influential neoclassical designs and scholarly contributions to architectural history.
-
D.
Henry Stephenson
Henry Stephenson was a British character actor known for his dignified, often aristocratic roles in Hollywood films of the 1930s and 1940s.
-
E.
Raymond Unwin
Raymond Unwin was a prominent British town planner and architect renowned for pioneering humane, low-density urban design and helping shape the early 20th-century garden city and garden suburb movement.
- 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_69bd46391c0c81909fa484446732b6a3 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd8794e0c4819082bebf2da5e41201 |
completed | March 20, 2026, 5:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf33990f248190841493f0720aa8ee |
completed | March 22, 2026, 12:11 a.m. |
| NEDg | Description generation | batch_69bf345c91588190aea6e50de902b1d2 |
completed | March 22, 2026, 12:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf34d20d54819086349a656923f6e9 |
completed | March 22, 2026, 12:16 a.m. |
Created at: March 20, 2026, 2:05 p.m.