Triple
T11729911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of Air Quality Planning and Standards |
E278870
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Health and Environmental Impacts Division
The Health and Environmental Impacts Division is a unit within the U.S. EPA’s Office of Air Quality Planning and Standards that evaluates how air pollution affects human health and the environment to inform regulatory and policy decisions.
|
E942105
|
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: Health and Environmental Impacts Division | Statement: [Office of Air Quality Planning and Standards, hasPart, Health and Environmental Impacts Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Health and Environmental Impacts Division Context triple: [Office of Air Quality Planning and Standards, hasPart, Health and Environmental Impacts Division]
-
A.
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.
-
B.
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.
-
C.
Office of Environmental Health and Engineering
The Office of Environmental Health and Engineering is a division of the Indian Health Service responsible for planning, developing, and managing environmental health, sanitation, and healthcare facility infrastructure for American Indian and Alaska Native communities.
-
D.
Division of Health Assessment and Consultation
The Division of Health Assessment and Consultation is a branch of the U.S. Agency for Toxic Substances and Disease Registry that evaluates environmental health risks and provides guidance to protect communities from hazardous exposures.
-
E.
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.
- 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: Health and Environmental Impacts Division Triple: [Office of Air Quality Planning and Standards, hasPart, Health and Environmental Impacts Division]
Generated description
The Health and Environmental Impacts Division is a unit within the U.S. EPA’s Office of Air Quality Planning and Standards that evaluates how air pollution affects human health and the environment to inform regulatory and policy decisions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Health and Environmental Impacts Division Target entity description: The Health and Environmental Impacts Division is a unit within the U.S. EPA’s Office of Air Quality Planning and Standards that evaluates how air pollution affects human health and the environment to inform regulatory and policy decisions.
-
A.
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.
-
B.
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.
-
C.
Office of Environmental Health and Engineering
The Office of Environmental Health and Engineering is a division of the Indian Health Service responsible for planning, developing, and managing environmental health, sanitation, and healthcare facility infrastructure for American Indian and Alaska Native communities.
-
D.
Division of Health Assessment and Consultation
The Division of Health Assessment and Consultation is a branch of the U.S. Agency for Toxic Substances and Disease Registry that evaluates environmental health risks and provides guidance to protect communities from hazardous exposures.
-
E.
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.
- 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4d80ef881908cab956787ab07fd |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef83f98fc481908015df3c4e5d7ed3 |
completed | April 27, 2026, 3:42 p.m. |
| NEDg | Description generation | batch_69ef9b68309081909f3f614efeeb2ab1 |
completed | April 27, 2026, 5:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69efd6aba82c81909ff22e6b26db3cfe |
completed | April 27, 2026, 9:35 p.m. |
Created at: April 8, 2026, 9:41 p.m.