Triple
T1154797
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Helmer MacArthur |
E23758
|
entity |
| Predicate | influenced |
P9
|
FINISHED |
| Object | Stephen P. Hubbell |
E19755
|
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: Stephen P. Hubbell | Statement: [Robert Helmer MacArthur, influenced, Stephen P. Hubbell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stephen P. Hubbell Context triple: [Robert Helmer MacArthur, influenced, Stephen P. Hubbell]
-
A.
Stephen Hubbell
chosen
Stephen Hubbell is an American ecologist best known for developing the Unified Neutral Theory of Biodiversity and Biogeography, which offers a novel explanation for species diversity patterns in ecological communities.
-
B.
Robert H. MacArthur
Robert H. MacArthur was a pioneering American ecologist best known for his foundational work in community ecology and the theory of island biogeography.
-
C.
Daniel H. Janzen
Daniel H. Janzen is an American ecologist and evolutionary biologist renowned for his pioneering work in tropical ecology and biodiversity conservation, particularly in Costa Rica.
-
D.
Thomas E. Lovejoy
Thomas E. Lovejoy was an influential American ecologist and conservation biologist known for pioneering work on biodiversity, tropical forest conservation, and the concept of "debt of extinction."
-
E.
Roy M. Anderson
Roy M. Anderson is a British epidemiologist and professor known for his influential work on the mathematical modeling of infectious diseases and public health policy.
- 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_69a493f0d32c8190ac74bad3c87f2641 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc8fbb548190865b1bf019f2bde4 |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac7642ff0c81909b323ac328b18e2e |
completed | March 7, 2026, 7:02 p.m. |
Created at: March 1, 2026, 7:44 p.m.