Triple
T22067459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perkin |
E545312
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Arthur George Perkin |
—
|
NE NERFINISHED |
How this triple was built (3 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 George Perkin | Statement: [Perkin, hasNotableBearer, Arthur George Perkin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arthur George Perkin Context triple: [Perkin, hasNotableBearer, Arthur George Perkin]
-
A.
William Henry Perkin
William Henry Perkin was a British chemist best known for accidentally discovering the first synthetic dye, mauveine, which launched the modern chemical industry.
-
B.
Thomas Dixon Perkin
Thomas Dixon Perkin was a 19th-century British chemist and the brother of William Henry Perkin, known for his involvement in the early synthetic dye industry.
-
C.
Charles Friedel
Charles Friedel was a 19th-century French chemist best known for co-discovering the Friedel–Crafts reactions, foundational methods in organic synthesis.
-
D.
August Wilhelm von Hofmann
August Wilhelm von Hofmann was a prominent 19th-century German chemist known for his pioneering work in organic chemistry, especially on aniline dyes and amines, and for his influential role as a teacher and organizer of chemical research.
-
E.
Michel Eugène Chevreul
Michel Eugène Chevreul was a French chemist and color theorist whose work on color contrast and harmony profoundly shaped modern art movements, including Neo-Impressionism.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arthur George Perkin Target entity description: Arthur George Perkin was a British chemist known for his work in organic chemistry and the study of natural dyes.
-
A.
William Henry Perkin
William Henry Perkin was a British chemist best known for accidentally discovering the first synthetic dye, mauveine, which launched the modern chemical industry.
-
B.
Thomas Dixon Perkin
Thomas Dixon Perkin was a 19th-century British chemist and the brother of William Henry Perkin, known for his involvement in the early synthetic dye industry.
-
C.
Charles Friedel
Charles Friedel was a 19th-century French chemist best known for co-discovering the Friedel–Crafts reactions, foundational methods in organic synthesis.
-
D.
August Wilhelm von Hofmann
August Wilhelm von Hofmann was a prominent 19th-century German chemist known for his pioneering work in organic chemistry, especially on aniline dyes and amines, and for his influential role as a teacher and organizer of chemical research.
-
E.
Michel Eugène Chevreul
Michel Eugène Chevreul was a French chemist and color theorist whose work on color contrast and harmony profoundly shaped modern art movements, including Neo-Impressionism.
- F. None of above. chosen
Provenance (2 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_69e11e344dfc81909b1d88a7221329c7 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12884937c819095d3af69123fa2cb |
completed | April 28, 2026, 9:37 p.m. |
Created at: April 16, 2026, 8:27 p.m.