Triple
T18519478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bureau of Solid Waste Management |
E452547
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Division of Environmental Health |
—
|
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: Division of Environmental Health | Statement: [Bureau of Solid Waste Management, partOf, Division of Environmental Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Division of Environmental Health Context triple: [Bureau of Solid Waste Management, partOf, Division of Environmental Health]
-
A.
Department of Environmental Health
The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
-
B.
Environmental Health Division
The Environmental Health Division is a branch of Alaska’s state environmental agency responsible for protecting public health by overseeing food safety, sanitation, drinking water quality, and related environmental health programs.
-
C.
Bureau of Environmental Health
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
-
D.
Environmental Health Administration
The Environmental Health Administration is a division of the District of Columbia’s health department responsible for protecting public health by monitoring and regulating environmental factors such as air, water, food safety, and housing conditions.
-
E.
Office of Environmental Health Services
The Office of Environmental Health Services is a division of the Virginia Department of Health responsible for protecting public health through oversight of environmental factors such as water quality, food safety, waste management, and related regulatory programs.
- 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: Division of Environmental Health Target entity description: The Division of Environmental Health is a governmental public health unit responsible for protecting community health by overseeing environmental factors such as sanitation, waste management, and pollution control.
-
A.
Department of Environmental Health
The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
-
B.
Environmental Health Division
The Environmental Health Division is a branch of Alaska’s state environmental agency responsible for protecting public health by overseeing food safety, sanitation, drinking water quality, and related environmental health programs.
-
C.
Bureau of Environmental Health
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
-
D.
Environmental Health Administration
The Environmental Health Administration is a division of the District of Columbia’s health department responsible for protecting public health by monitoring and regulating environmental factors such as air, water, food safety, and housing conditions.
-
E.
Office of Environmental Health Services
The Office of Environmental Health Services is a division of the Virginia Department of Health responsible for protecting public health through oversight of environmental factors such as water quality, food safety, waste management, and related regulatory programs.
- 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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338ce7e481908ee69ffe4f30d5a4 |
completed | April 19, 2026, 7:57 p.m. |
Created at: April 10, 2026, 11:37 a.m.