How do I determine if my grandmother's old CorningWare casserole dishes contain hazardous materials or if they are the safer newer formulations?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I determine if my grandmother's old CorningWare casserole dishes contain hazardous materials or if they are the safer newer formulations?
3 real searches · 1 real-search pass
CorningWare vintage Pyroceram lead cadmium food safety testing manufacturer material historyGoogle ↗
OBSERVEDOther / navigational
FDA ceramicware lead cadmium food contact guidance lead test kits limitationsGoogle ↗
OBSERVEDReason
CorningWare Pyroceram product care material stoneware official CorningWareGoogle ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
CorningWare vintage Pyroceram lead cadmium food safety testing manufacturer material history Google ↗
FDA ceramicware lead cadmium food contact guidance lead test kits limitations Google ↗
CorningWare Pyroceram product care material stoneware official CorningWare Google ↗
- CorningWare® Casserole Dish · americanhistory.si.edu
- Serving Up Holiday Classics · si.edu
- Vintage (1972-1988) Corning Spice-o-Life Casserole: 26,500 ppm Lead (90 ppm is unsafe) & 236 ppm Cd (75 is unsafe) · tamararubin.com
- Lead in Traditional Ceramic Dishware · cdph.ca.gov
- Q & A About Lead in Tableware · cdph.ca.gov
- Questions and Answers on Lead-Glazed Traditional Pottery · fda.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
CorningWare vintage Pyroceram lead cadmium food safety testing manufacturer material history OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
FDA ceramicware lead cadmium food contact guidance lead test kits limitations OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
CorningWare Pyroceram product care material stoneware official CorningWare OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |