Triple
T18213132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | vincristine |
E436082
|
entity |
| Predicate | hasOrigin |
P26
|
FINISHED |
| Object | Madagascar periwinkle |
—
|
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: Madagascar periwinkle | Statement: [vincristine, hasOrigin, Madagascar periwinkle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madagascar periwinkle Context triple: [vincristine, hasOrigin, Madagascar periwinkle]
-
A.
Catharanthus
chosen
Catharanthus is a small genus of flowering plants, including the Madagascar periwinkle, known for its ornamental value and medically important alkaloids used in cancer treatment.
-
B.
Rauvolfia
Rauvolfia is a genus of flowering plants known for species that produce medically important alkaloids, including the antihypertensive drug source Rauvolfia serpentina.
-
C.
Camptotheca
Camptotheca is a small genus of deciduous trees native to China, best known for producing the anticancer compound camptothecin.
-
D.
Tabernaemontana
Tabernaemontana is a genus of tropical flowering plants known for its fragrant white blossoms and milky latex, many species of which are used in traditional medicine and horticulture.
-
E.
Digitalis purpurea
Digitalis purpurea is a flowering plant commonly known as foxglove, historically important as the natural source of cardiac glycoside drugs used to treat heart conditions.
- 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_69d8b90dba6481908e119eb9aa4ca0cb |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e22a26308190a6720b41a9bbfc2d |
completed | April 19, 2026, 2:09 p.m. |
Created at: April 10, 2026, 10:32 a.m.