Triple

T81565
Position Surface form Disambiguated ID Type / Status
Subject Robert H. MacArthur E1638 entity
Predicate academicAdvisor P167 FINISHED
Object G. Evelyn Hutchinson E18220 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: G. Evelyn Hutchinson | Statement: [Robert H. MacArthur, academicAdvisor, G. Evelyn Hutchinson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: G. Evelyn Hutchinson
Context triple: [Robert H. MacArthur, academicAdvisor, G. Evelyn Hutchinson]
  • A. G. Evelyn Hutchinson chosen
    G. Evelyn Hutchinson was a pioneering 20th-century ecologist often called the "father of modern ecology" for his influential work on ecological niches, limnology, and the theoretical foundations of population and community ecology.
  • B. Alfred Gause
    Alfred Gause was a German Wehrmacht general who served as a senior staff officer and field commander during World War II, including in the Mediterranean theater.
  • C. 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.
  • D. Edward O. Wilson
    Edward O. Wilson was a pioneering American biologist and naturalist renowned for his work on biodiversity, sociobiology, and the study of ants.
  • E. Paul R. Ehrlich
    Paul R. Ehrlich is an American biologist and population studies scholar best known for his influential and controversial work on overpopulation and environmental sustainability, including the book "The Population Bomb."
  • 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_69a24c60d19c8190a1b6c105ca59ef5b completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f367b208190a69f5b76d6ae0496 completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c936a0b48190950c2684055ff591 completed Feb. 28, 2026, 10:53 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.