Triple
T1549167
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Public Law 99-499 |
E33047
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object | An Act to amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide for the cleanup of the nation’s hazardous waste sites, and for other purposes |
E50006
|
NE FINISHED |
How this triple was built (2 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: An Act to amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide for the cleanup of the nation’s hazardous waste sites, and for other purposes | Statement: [Public Law 99-499, title, An Act to amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide for the cleanup of the nation’s hazardous waste sites, and for other purposes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: An Act to amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide for the cleanup of the nation’s hazardous waste sites, and for other purposes Context triple: [Public Law 99-499, title, An Act to amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide for the cleanup of the nation’s hazardous waste sites, and for other purposes]
-
A.
Comprehensive Environmental Response, Compensation, and Liability Act
The Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA or Superfund) is a U.S. federal law that authorizes the federal government to identify, investigate, and clean up sites contaminated with hazardous substances and to hold responsible parties liable for the costs.
-
B.
Superfund Amendments and Reauthorization Act of 1986
chosen
The Superfund Amendments and Reauthorization Act of 1986 is a major U.S. environmental law that strengthened and expanded the federal Superfund program for cleaning up hazardous waste sites, increasing funding, enforcement powers, and community right-to-know provisions.
-
C.
Resource Conservation and Recovery Act
The Resource Conservation and Recovery Act is a U.S. federal law that governs the management, treatment, storage, and disposal of solid and hazardous waste to protect human health and the environment.
-
D.
Environmental Cleanup and Brownfields Program
The Environmental Cleanup and Brownfields Program is a division of Pennsylvania’s environmental agency that oversees the remediation and redevelopment of contaminated sites to protect public health and promote sustainable land reuse.
-
E.
Pollution Prevention Act of 1990
The Pollution Prevention Act of 1990 is a U.S. federal law that established a national policy prioritizing source reduction and environmentally sound practices to prevent pollution before it is created.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a885ee6db8819099502bc5ce8af881 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90857bfb48190a2d66a601d228b72 |
completed | March 5, 2026, 4:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad30a29ae88190ab1b2ca97b8ed09c |
completed | March 8, 2026, 8:17 a.m. |
Created at: March 4, 2026, 7:26 p.m.