Triple
T13422034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illinois Environmental Protection Agency |
E313381
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Office of Chemical Safety
The Office of Chemical Safety is a division within the Illinois Environmental Protection Agency responsible for overseeing the management, regulation, and safe handling of chemicals to protect public health and the environment.
|
E1039038
|
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: Office of Chemical Safety | Statement: [Illinois Environmental Protection Agency, hasPart, Office of Chemical Safety]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Office of Chemical Safety Context triple: [Illinois Environmental Protection Agency, hasPart, Office of Chemical Safety]
-
A.
Office of Toxic Substances
The Office of Toxic Substances was a U.S. Environmental Protection Agency program responsible for assessing and regulating the risks of industrial chemicals to protect human health and the environment.
-
B.
Centre for Chemical Safety
The Centre for Chemical Safety is a specialized unit within the Norwegian Institute of Public Health that focuses on assessing and managing health risks associated with chemical exposures.
-
C.
Pipeline and Hazardous Materials Safety Administration
The Pipeline and Hazardous Materials Safety Administration is a U.S. federal agency responsible for developing and enforcing regulations to ensure the safe, reliable, and environmentally sound transportation of energy products and other hazardous materials.
-
D.
Office of Safety Data and Analysis
The Office of Safety Data and Analysis is a division within the U.S. Bureau of Transportation Statistics that specializes in collecting, analyzing, and disseminating data related to transportation safety.
-
E.
Office of Regulatory Affairs
The Office of Regulatory Affairs is the U.S. FDA’s primary field organization responsible for inspecting regulated products and manufacturers, enforcing compliance, and overseeing import operations to protect public health.
- 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: Office of Chemical Safety Triple: [Illinois Environmental Protection Agency, hasPart, Office of Chemical Safety]
Generated description
The Office of Chemical Safety is a division within the Illinois Environmental Protection Agency responsible for overseeing the management, regulation, and safe handling of chemicals to protect public health and the environment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Office of Chemical Safety Target entity description: The Office of Chemical Safety is a division within the Illinois Environmental Protection Agency responsible for overseeing the management, regulation, and safe handling of chemicals to protect public health and the environment.
-
A.
Office of Toxic Substances
The Office of Toxic Substances was a U.S. Environmental Protection Agency program responsible for assessing and regulating the risks of industrial chemicals to protect human health and the environment.
-
B.
Centre for Chemical Safety
The Centre for Chemical Safety is a specialized unit within the Norwegian Institute of Public Health that focuses on assessing and managing health risks associated with chemical exposures.
-
C.
Pipeline and Hazardous Materials Safety Administration
The Pipeline and Hazardous Materials Safety Administration is a U.S. federal agency responsible for developing and enforcing regulations to ensure the safe, reliable, and environmentally sound transportation of energy products and other hazardous materials.
-
D.
Office of Safety Data and Analysis
The Office of Safety Data and Analysis is a division within the U.S. Bureau of Transportation Statistics that specializes in collecting, analyzing, and disseminating data related to transportation safety.
-
E.
Office of Regulatory Affairs
The Office of Regulatory Affairs is the U.S. FDA’s primary field organization responsible for inspecting regulated products and manufacturers, enforcing compliance, and overseeing import operations to protect public health.
- 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_69d806ad0c44819088833ae1ec9e9690 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaecf13748190ae40c7b95164f914 |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7308493e481909da52f8bbcc0bd6b |
completed | May 3, 2026, 11:24 a.m. |
| NEDg | Description generation | batch_69f73195e4d88190ad356d0e3e18d34f |
completed | May 3, 2026, 11:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f73220ffc08190bfb1b89757efd606 |
completed | May 3, 2026, 11:31 a.m. |
Created at: April 9, 2026, 9:39 p.m.