{"system":"GoGuides Web State","api_version":"web-state-v3","scope":"objective_web_state_v3","domain":"amli.usgs.gov","status":"observed","public_eligible":true,"observation":{"id":5291495,"requested_url":"http://amli.usgs.gov/","final_url":"https://www.usgs.gov/centers/gggsc/science/usgs-abandoned-mine-lands-initiative","http_status":200,"first_observed_at":"2026-08-20 16:07:47","last_observed_at":"2026-08-20 16:07:47","observation_count":1},"state":[],"semantics":{"web_state_version":"web-state-v3","bitmasks":{"ai_policy_mask":{"version":"ai-policy-mask-v1","url":"https://www.goguides.com/docs/web-state.json#ai_policy_mask"},"schema_type_mask":{"version":"schema-type-mask-v1","url":"https://www.goguides.com/docs/web-state.json#schema_type_mask"}}},"links":{"self":"https://www.goguides.com/state/amli.usgs.gov","evaluate":"https://www.goguides.com/evaluate/amli.usgs.gov","changes":"https://www.goguides.com/changes/amli.usgs.gov","history":"https://www.goguides.com/history/amli.usgs.gov","verify":"https://www.goguides.com/verify/amli.usgs.gov"},"license":"https://www.goguides.com/data-license","license_version":"2.0","ts_utc":"2026-10-03T12:48:30Z"}