Triple
T22067687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexander R. Todd |
E545319
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Alexander Robertus Todd |
—
|
NE NERFINISHED |
How this triple was built (2 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: Alexander Robertus Todd | Statement: [Alexander R. Todd, fullName, Alexander Robertus Todd]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Robertus Todd Context triple: [Alexander R. Todd, fullName, Alexander Robertus Todd]
-
A.
Alexander R. Todd
chosen
Alexander R. Todd was a Scottish biochemist and Nobel laureate renowned for his pioneering work on the chemistry of nucleotides and nucleic acids.
-
B.
Christopher Kelk Ingold
Christopher Kelk Ingold was a pioneering British chemist whose work on reaction mechanisms and electronic effects in organic molecules helped establish the modern theoretical framework of physical organic chemistry.
-
C.
Alexander Todd
Alexander Todd was a member of the prominent Todd family of Kentucky, known primarily as a brother of Emilie Todd Helm and thus part of the extended family circle of Mary Todd Lincoln.
-
D.
Geoffrey Wilkinson
Geoffrey Wilkinson was a British chemist and Nobel laureate renowned for his pioneering work in organometallic chemistry, particularly the discovery of ferrocene and the development of Wilkinson's catalyst.
-
E.
Christopher Longuet-Higgins
Christopher Longuet-Higgins was a British theoretical chemist and cognitive scientist known for his influential work in artificial intelligence and the study of human perception and cognition.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.