Recorded per source; the attribution line is shown on every page that uses a value from this source.
Quirks recorded by the connector author (access method, limits, robots exceptions).
Docs table Region | Region ID | Number of AZs | AZ (China regions incl. finance/self-driving realms → restricted, then international regions). The site serves an anti-bot JS page to plain curl but the SDK's direct fetcher gets the server-rendered HTML at level 1 (verified live, 0 credits); robots.txt is behind the same interstitial → treated as allow-all.
Current provenance rows by entity type, and archived documents by page type.
How this source is read.
0 facilities carry at least one current value observed here.
The public index does not filter facilities by source yet. Browse the facilities index — each facility page lists, field by field, which source backs which value, with first/last observation dates and a link to the page it was read from.