Triple
T13386152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woburn toxic waste contamination cases |
E319450
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | environmental contamination case |
C13531
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: environmental contamination case Context triple: [Woburn toxic waste contamination cases, instanceOf, environmental contamination case]
-
A.
environmental law case
chosen
An environmental law case is a legal dispute or proceeding that involves the interpretation, application, or enforcement of laws and regulations designed to protect the environment and natural resources.
-
B.
water contamination incident
A water contamination incident is an event in which a water supply becomes polluted by biological, chemical, or physical agents, posing potential risks to human health and the environment.
-
C.
environmental cleanup law
Environmental cleanup law governs the responsibilities, procedures, and standards for identifying, remediating, and preventing contamination of land, water, and air to protect public health and ecosystems.
-
D.
Superfund site
A Superfund site is a contaminated location in the United States designated by the Environmental Protection Agency for long-term cleanup of hazardous substances and pollutants under the Superfund program.
-
E.
environmental cleanup fund
An environmental cleanup fund is a dedicated pool of financial resources established to pay for the assessment, remediation, and long-term management of contaminated sites and environmental damage.
- F. None of above.
Provenance (1 batch)
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_69d806b886bc8190b676e7768b8e01c5 |
completed | April 9, 2026, 8:06 p.m. |
Created at: April 9, 2026, 9:33 p.m.