{"database": "catalogue", "table": "harvests", "rows": [[4, "opendata.mairie-albi.fr", "2026-11-11T21:49:49+00:00", "2026-11-11T21:49:50+00:00", "failed", null, null, null, 0, 0, 0, "HTTP 404", "[{\"type\": \"dcat:ttl\", \"url\": \"https://opendata.mairie-albi.fr/catalog.ttl\", \"listed\": false, \"outcome\": \"HTTP 404\"}]"]], "columns": ["id", "portal_id", "started_at", "finished_at", "status", "endpoint_type", "endpoint_url", "endpoint_listed", "pages", "datasets", "complete", "error", "attempts"], "primary_keys": ["id"], "primary_key_values": ["4"], "units": {}, "query_ms": 7.148857999709435, "source": "Dateno, DataPortals.org, data.europa.eu, opendatArchives, and each portal's DCAT catalogue", "source_url": "https://github.com/datenoio/dataportals-registry", "license": "CC BY 4.0 (portal directory, derived from Dateno); dataset metadata as each portal publishes it", "license_url": "https://creativecommons.org/licenses/by/4.0/"}