Triple
T18158455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James M. Tour |
E434693
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | James M. Tour |
—
|
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: James M. Tour | Statement: [James M. Tour, name, James M. Tour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James M. Tour Context triple: [James M. Tour, name, James M. Tour]
-
A.
James M. Tour
chosen
James M. Tour is an American chemist and nanotechnology researcher known for his pioneering work in molecular electronics, nanocars, and carbon-based materials.
-
B.
Chad A. Mirkin
Chad A. Mirkin is an American chemist and nanoscientist renowned for pioneering work in nanoparticle-based biodiagnostics and materials, including the development of spherical nucleic acids and dip-pen nanolithography.
-
C.
Charles M. Lieber
Charles M. Lieber is an American chemist and nanoscientist known for his pioneering work in nanowires and nanoelectronics and for his former professorship at Harvard University.
-
D.
Omar M. Yaghi
Omar M. Yaghi is a chemist renowned for pioneering metal-organic frameworks (MOFs) and reticular chemistry, fundamentally advancing materials science and porous materials design.
-
E.
Gregory C. Fu
Gregory C. Fu is a prominent organic chemist known for pioneering work in transition-metal catalysis and asymmetric synthesis.
- 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_69d8b90b7a188190b3fc7b8d4a6cd20a |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dec02d9c81909ac6203b7d59c405 |
completed | April 19, 2026, 1:55 p.m. |
Created at: April 10, 2026, 10:30 a.m.