Triple
T19772424
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illumina |
E474920
|
entity |
| Predicate | coFounder |
P2835
|
FINISHED |
| Object | Mark Chee |
—
|
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: Mark Chee | Statement: [Illumina, coFounder, Mark Chee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Chee Context triple: [Illumina, coFounder, Mark Chee]
-
A.
Mark Chee
chosen
Mark Chee is a molecular biologist and entrepreneur best known as a co-founder of Illumina, a leading company in DNA sequencing and genomics technologies.
-
B.
Melvyn Tan
Melvyn Tan is a Singapore-born British pianist renowned for his pioneering work in fortepiano performance and historically informed interpretations of classical repertoire.
-
C.
Desmond Choo
Desmond Choo is a Singaporean politician and trade union leader who serves as a Member of Parliament and a key figure in the National Trades Union Congress (NTUC).
-
D.
Raymond Lim
Raymond Lim is a Singaporean politician and former Cabinet minister who has held key portfolios including transport and foreign affairs.
-
E.
Jeffrey Cheah
Jeffrey Cheah is a Malaysian entrepreneur and philanthropist best known as the founder of the Sunway Group and a major advocate for education and sustainable urban development.
- 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_69d8e51a43a08190956bc6df13c91a77 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6535ce4d08190a1dfca2df95a8631 |
completed | April 20, 2026, 4:25 p.m. |
Created at: April 10, 2026, 1:48 p.m.