Triple
T16056699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weyburn Mental Hospital |
E389498
|
entity |
| Predicate | hasResearcher |
P28320
|
FINISHED |
| Object | Duncan Blewett |
E1245469
|
NE FINISHED |
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: Duncan Blewett | Statement: [Weyburn Mental Hospital, hasResearcher, Duncan Blewett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duncan Blewett Context triple: [Weyburn Mental Hospital, hasResearcher, Duncan Blewett]
-
A.
Duncan Blewett
chosen
Duncan Blewett was a Canadian psychologist and early LSD researcher known for pioneering work in psychedelic-assisted psychotherapy in the mid-20th century.
-
B.
William H. Kirkland
William H. Kirkland was the husband of actress and vaudeville performer June Havoc.
-
C.
James A. Rumrill
James A. Rumrill was an American railroad executive who served as president of the Boston and Maine Railroad in the early 20th century.
-
D.
Hinton Blewett
Hinton Blewett is a small rural village in Somerset, England, known for its historic church and scenic setting within the Chew Valley countryside.
-
E.
William A. Egan
William A. Egan was an American politician who became the first elected governor of the U.S. state of Alaska after it achieved statehood.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1837579488190964ca004c2eb01c4 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01232399008190b23dfaec237563ef |
completed | May 11, 2026, 12:30 a.m. |
Created at: April 10, 2026, 4:56 a.m.