Triple
T5408803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truro Cathedral |
E120959
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Frank Loughborough Pearson
Frank Loughborough Pearson was a prominent 19th-century English Gothic Revival architect best known for designing major Anglican churches and cathedrals.
|
E522904
|
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: Frank Loughborough Pearson | Statement: [Truro Cathedral, architect, Frank Loughborough Pearson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frank Loughborough Pearson Context triple: [Truro Cathedral, architect, Frank Loughborough Pearson]
-
A.
Frederick Stark Pearson
Frederick Stark Pearson was an American engineer and entrepreneur known for developing international electric railway and utility systems in the late 19th and early 20th centuries.
-
B.
Walter Francis Brown
Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
-
C.
Alfred Morton Githens
Alfred Morton Githens was an American architect known for his influential designs of major public libraries and cultural institutions in the early 20th century.
-
D.
C. Arthur Pearson
C. Arthur Pearson was a prominent British publisher and newspaper magnate of the late 19th and early 20th centuries, known for founding influential periodicals and popular newspapers.
-
E.
Charles Alton Ellis
Charles Alton Ellis was an American structural engineer best known for performing the complex mathematical and design work that made the Golden Gate Bridge possible.
- 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: Frank Loughborough Pearson Triple: [Truro Cathedral, architect, Frank Loughborough Pearson]
Generated description
Frank Loughborough Pearson was a prominent 19th-century English Gothic Revival architect best known for designing major Anglican churches and cathedrals.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frank Loughborough Pearson Target entity description: Frank Loughborough Pearson was a prominent 19th-century English Gothic Revival architect best known for designing major Anglican churches and cathedrals.
-
A.
Frederick Stark Pearson
Frederick Stark Pearson was an American engineer and entrepreneur known for developing international electric railway and utility systems in the late 19th and early 20th centuries.
-
B.
Walter Francis Brown
Walter Francis Brown was an American illustrator and artist best known for his work on 19th-century books and periodicals, including providing illustrations for Mark Twain’s travel writings.
-
C.
Alfred Morton Githens
Alfred Morton Githens was an American architect known for his influential designs of major public libraries and cultural institutions in the early 20th century.
-
D.
C. Arthur Pearson
C. Arthur Pearson was a prominent British publisher and newspaper magnate of the late 19th and early 20th centuries, known for founding influential periodicals and popular newspapers.
-
E.
Charles Alton Ellis
Charles Alton Ellis was an American structural engineer best known for performing the complex mathematical and design work that made the Golden Gate Bridge possible.
- 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_69bf4879955c8190bc82bef433294f7c |
completed | March 22, 2026, 1:40 a.m. |
| NEDg | Description generation | batch_69bf490a1db88190ab0ac1a300ae40b3 |
completed | March 22, 2026, 1:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf498848fc8190ba067f92b9ddee23 |
completed | March 22, 2026, 1:44 a.m. |
Created at: March 20, 2026, 2:05 p.m.