Triple
T20362735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Donella Meadows |
E496821
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Sustainability Institute |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sustainability Institute | Statement: [Donella Meadows, founded, Sustainability Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sustainability Institute Context triple: [Donella Meadows, founded, Sustainability Institute]
-
A.
Global Sustainability Institute
The Global Sustainability Institute is a research and innovation center at Purdue University's Discovery Park focused on advancing sustainable technologies, policies, and practices to address global environmental and societal challenges.
-
B.
School of Sustainability
The School of Sustainability is an academic unit focused on environmental and sustainability studies within the Herzliya Interdisciplinary Center in Israel.
-
C.
Doerr School of Sustainability
The Doerr School of Sustainability is Stanford University's academic school dedicated to research and education on climate, environmental science, and sustainable solutions for the planet.
-
D.
Institute of Environment and Sustainable Development
The Institute of Environment and Sustainable Development is an academic and research center at Banaras Hindu University focused on environmental science, sustainability studies, and related interdisciplinary fields.
-
E.
Institute of Environment
The Institute of Environment is an academic and research unit of the Royal University of Phnom Penh focused on environmental studies, sustainability, and related scientific research in Cambodia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sustainability Institute Target entity description: The Sustainability Institute is an organization dedicated to advancing environmental sustainability and systems thinking, founded by influential environmental scientist and author Donella Meadows.
-
A.
Global Sustainability Institute
The Global Sustainability Institute is a research and innovation center at Purdue University's Discovery Park focused on advancing sustainable technologies, policies, and practices to address global environmental and societal challenges.
-
B.
School of Sustainability
The School of Sustainability is an academic unit focused on environmental and sustainability studies within the Herzliya Interdisciplinary Center in Israel.
-
C.
Doerr School of Sustainability
The Doerr School of Sustainability is Stanford University's academic school dedicated to research and education on climate, environmental science, and sustainable solutions for the planet.
-
D.
Institute of Environment and Sustainable Development
The Institute of Environment and Sustainable Development is an academic and research center at Banaras Hindu University focused on environmental science, sustainability studies, and related interdisciplinary fields.
-
E.
Institute of Environment
The Institute of Environment is an academic and research unit of the Royal University of Phnom Penh focused on environmental studies, sustainability, and related scientific research in Cambodia.
- F. None of above. chosen
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_69e0b4a3f7f48190b37f354574028ca6 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6786efd2c8190821932ddcdef1a2f |
completed | April 20, 2026, 7:03 p.m. |
Created at: April 16, 2026, 11:26 a.m.