@@ -12,3 +12,3 @@ The job of a search engine is to retrieve useful information for users. This is
-* Anna's Archive is ~0.5PB. This contains a substantial fraction of books and papers. These are plausibly higher-quality than the general internet.
+* Anna's Archive is ~0.5PB (unclear). This contains a substantial fraction of books and papers. These are plausibly higher-quality than the general internet.
* {We do need general internet data for breadth of knowledge etc. This runs to PB (Common Crawl etc). Apparently billions of pages per month.