Triple
T21787975
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sudbury Neutrino Observatory |
E537889
|
entity |
| Predicate | associatedLaureate |
P1618
|
FINISHED |
| Object | Arthur B. McDonald |
—
|
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 B. McDonald | Statement: [Sudbury Neutrino Observatory, associatedLaureate, Arthur B. McDonald]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arthur B. McDonald Context triple: [Sudbury Neutrino Observatory, associatedLaureate, Arthur B. McDonald]
-
A.
Arthur McDonald
chosen
Arthur McDonald is a Canadian astrophysicist and Nobel laureate renowned for his groundbreaking work on neutrino oscillations and the discovery that neutrinos have mass.
-
B.
Masatoshi Koshiba
Masatoshi Koshiba was a Japanese physicist and Nobel laureate renowned for his pioneering work in neutrino astronomy and the development of underground neutrino detectors.
-
C.
Raymond Davis Jr.
Raymond Davis Jr. was an American physicist best known for his pioneering work in neutrino astronomy, particularly the first detection of solar neutrinos.
-
D.
Carlo Rubbia
Carlo Rubbia is an Italian physicist and Nobel laureate renowned for his pivotal role in the experimental discovery of the W and Z bosons at CERN.
-
E.
Takaaki Kajita
Takaaki Kajita is a Japanese physicist and Nobel laureate renowned for his work on neutrino oscillations, which demonstrated that neutrinos have mass.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: associatedLaureate Context triple: [Sudbury Neutrino Observatory, associatedLaureate, Arthur B. McDonald]
-
A.
hasLaureate
chosen
Indicates that an entity (such as an award or prize) has a specific person or group as its laureate or recipient.
-
B.
NobelPrizeCoLaureate
Indicates that two or more individuals share the same Nobel Prize as co-recipients for a particular award and year.
-
C.
namedAfterAwardLaureateOf
Indicates that one entity is named after a person who is a laureate (recipient) of a particular award.
-
D.
notableLaureatesInclude
Indicates that a group, institution, or award has among its distinguished recipients or members certain specified laureates.
-
E.
authorNobelLaureate
Indicates that the author is a recipient of a Nobel Prize.
- F. None of above.
Provenance (3 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_69e0c47198f881908cb0d237266c10e9 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0621c68588190977891055e80a499 |
completed | April 28, 2026, 7:30 a.m. |
| PD | Predicate disambiguation | batch_69e6be751ce881909badced245ef76c7 |
completed | April 21, 2026, 12:01 a.m. |
Created at: April 16, 2026, 6:52 p.m.