Triple

T19488636

Position	Surface form	Disambiguated ID	Type / Status
Subject	Yale School of the Environment	`E487584`	entity
Predicate	hasResearchCenter	`P40`	FINISHED
Object	Yale Tropical Resources Institute Yale Tropical Resources Institute is a Yale School of the Environment center that supports interdisciplinary research, training, and fieldwork focused on the conservation and sustainable management of tropical ecosystems and natural resources.	`E1379124`	NE FINISHED

How this triple was built (4 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: Yale Tropical Resources Institute | Statement: [Yale School of the Environment, hasResearchCenter, Yale Tropical Resources Institute]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Yale Tropical Resources Institute
Context triple: [Yale School of the Environment, hasResearchCenter, Yale Tropical Resources Institute]

A. Smithsonian Tropical Research Institute
The Smithsonian Tropical Research Institute is a leading research center based in Panama that conducts long-term scientific studies on tropical ecosystems, biodiversity, and climate.
B. Cary Institute of Ecosystem Studies
Cary Institute of Ecosystem Studies is an independent, nonprofit environmental research organization renowned for its work in ecology and ecosystem science.
C. Odum School of Ecology
The Odum School of Ecology is a specialized academic unit renowned for its research and education in ecology and environmental science.
D. Yale University Herbarium
Yale University Herbarium is a scientific collection and research facility at Yale that preserves and studies plant specimens for botanical and ecological research.
E. Center for Tropical Forest Science
The Center for Tropical Forest Science is a global research network that coordinates long-term, large-scale studies of tropical forest ecosystems to understand their biodiversity, dynamics, and responses to environmental change.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Yale Tropical Resources Institute
Triple: [Yale School of the Environment, hasResearchCenter, Yale Tropical Resources Institute]

Generated description

Yale Tropical Resources Institute is a Yale School of the Environment center that supports interdisciplinary research, training, and fieldwork focused on the conservation and sustainable management of tropical ecosystems and natural resources.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Yale Tropical Resources Institute
Target entity description: Yale Tropical Resources Institute is a Yale School of the Environment center that supports interdisciplinary research, training, and fieldwork focused on the conservation and sustainable management of tropical ecosystems and natural resources.

A. Smithsonian Tropical Research Institute
The Smithsonian Tropical Research Institute is a leading research center based in Panama that conducts long-term scientific studies on tropical ecosystems, biodiversity, and climate.
B. Cary Institute of Ecosystem Studies
Cary Institute of Ecosystem Studies is an independent, nonprofit environmental research organization renowned for its work in ecology and ecosystem science.
C. Odum School of Ecology
The Odum School of Ecology is a specialized academic unit renowned for its research and education in ecology and environmental science.
D. Yale University Herbarium
Yale University Herbarium is a scientific collection and research facility at Yale that preserves and studies plant specimens for botanical and ecological research.
E. Center for Tropical Forest Science
The Center for Tropical Forest Science is a global research network that coordinates long-term, large-scale studies of tropical forest ecosystems to understand their biodiversity, dynamics, and responses to environmental change.
F. None of above. chosen

Provenance (5 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_69d8e8d924388190b847cb15bb3d0aff`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e634432af08190984e988935fd14bd`	completed	April 20, 2026, 2:12 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a07405bf38881908ac55cd869ddea5a`	completed	May 15, 2026, 3:48 p.m.
NEDg	Description generation	`batch_6a0740ff37fc81908e68db633223fb9c`	completed	May 15, 2026, 3:51 p.m.
NED2	Entity disambiguation (via description)	`batch_6a07424880e08190a582da18e3a6af19`	completed	May 15, 2026, 3:56 p.m.

Created at: April 10, 2026, 1:39 p.m.