Triple
T4191255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London School of Hygiene & Tropical Medicine |
E89040
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Donald A. Henderson |
E244575
|
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: Donald A. Henderson | Statement: [London School of Hygiene & Tropical Medicine, hasNotableAlumni, Donald A. Henderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Donald A. Henderson Context triple: [London School of Hygiene & Tropical Medicine, hasNotableAlumni, Donald A. Henderson]
-
A.
Donald A. Henderson
chosen
Donald A. Henderson was an American epidemiologist who led the World Health Organization’s successful global campaign to eradicate smallpox.
-
B.
Robert N. Fitch
Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
-
C.
Morton M. Denn
Morton M. Denn is a prominent chemical engineer and rheologist known for his influential research in non-Newtonian fluid mechanics and polymer processing.
-
D.
Robert D. Cabana
Robert D. Cabana is a former NASA astronaut and Marine Corps colonel who later served in senior leadership roles at NASA, including as director of the Kennedy Space Center.
-
E.
Robert T. Curtis
Robert T. Curtis is a British mathematician known for his pioneering work in group theory and the construction of the Monster group.
- 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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af034019848190bd5486521c375325 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf856d4d6481908b99610cf52abc76 |
completed | March 22, 2026, 6 a.m. |
Created at: March 9, 2026, 3:46 p.m.