Triple
T4052498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lester R. Brown |
E84615
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Worldwatch Institute
Worldwatch Institute is an environmental research organization known for its influential analyses of global sustainability, resource use, and ecological challenges.
|
E409777
|
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: Worldwatch Institute | Statement: [Lester R. Brown, founded, Worldwatch Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Worldwatch Institute Context triple: [Lester R. Brown, founded, Worldwatch Institute]
-
A.
World Resources Institute
The World Resources Institute is a global research organization that works with governments, businesses, and civil society to develop practical solutions for environmental sustainability, climate action, and equitable resource use.
-
B.
International Institute for Environment and Development
The International Institute for Environment and Development is a leading independent policy research organization focused on sustainable development and environmental justice worldwide.
-
C.
Conservation International
Conservation International is a global environmental nonprofit organization dedicated to protecting nature and biodiversity to ensure a sustainable future for people and the planet.
-
D.
Pearce Institute
The Pearce Institute is a historic community and cultural centre in Govan, Glasgow, known for hosting local social, educational, and arts activities.
-
E.
Club of Rome
The Club of Rome is a global think tank founded in 1968, best known for its influential "The Limits to Growth" report on sustainability, resource depletion, and long-term planetary challenges.
- 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: Worldwatch Institute Triple: [Lester R. Brown, founded, Worldwatch Institute]
Generated description
Worldwatch Institute is an environmental research organization known for its influential analyses of global sustainability, resource use, and ecological challenges.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Worldwatch Institute Target entity description: Worldwatch Institute is an environmental research organization known for its influential analyses of global sustainability, resource use, and ecological challenges.
-
A.
World Resources Institute
The World Resources Institute is a global research organization that works with governments, businesses, and civil society to develop practical solutions for environmental sustainability, climate action, and equitable resource use.
-
B.
International Institute for Environment and Development
The International Institute for Environment and Development is a leading independent policy research organization focused on sustainable development and environmental justice worldwide.
-
C.
Conservation International
Conservation International is a global environmental nonprofit organization dedicated to protecting nature and biodiversity to ensure a sustainable future for people and the planet.
-
D.
Pearce Institute
The Pearce Institute is a historic community and cultural centre in Govan, Glasgow, known for hosting local social, educational, and arts activities.
-
E.
Club of Rome
The Club of Rome is a global think tank founded in 1968, best known for its influential "The Limits to Growth" report on sustainability, resource depletion, and long-term planetary challenges.
- 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_69aed933bec881909edfa28ebb69c634 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb869c34819097ec3bebe402d37b |
completed | March 9, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b55659256081909154569cedd1694a |
completed | March 14, 2026, 12:36 p.m. |
| NEDg | Description generation | batch_69b5572b27c48190989311cef00b5f44 |
completed | March 14, 2026, 12:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55b333ffc8190a5df8b8d7bffa77f |
completed | March 14, 2026, 12:57 p.m. |
Created at: March 9, 2026, 3:37 p.m.