{"database": "catalogue", "table": "datasets", "rows": [["govdata.de", "https://numis.niedersachsen.de/csw?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&id=36428B36-7182-4F6F-8C01-3951AAD34B09&elementSetName=full", 5, "BB - Besondere Biotoptypen", "Ziel der Ma\u00dfnahme ist der Erhalt bestimmter naturschutzfachlich wertvoller und schutzbed\u00fcrftiger Biotoptypen. Gef\u00f6rdert wird die Beweidung von montanen Wiesen, Magerrasen, Sand- und Moorheiden und die maschinelle Mahd von montanen Wiesen einschlie\u00dflich Abtransport des M\u00e4hgutes.", null, "Nieders\u00e4chsisches Ministerium f\u00fcr Umwelt, Energie und Klimaschutz", "http://dcat-ap.de/def/licenses/other-open", "2024-01-01T00:00:00+01:00", "2025-08-23", "[\"envi\", \"opendata\"]", "[\"http://publications.europa.eu/resource/authority/data-theme/ENVI\"]", "https://numis.niedersachsen.de/csw?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&id=36428B36-7182-4F6F-8C01-3951AAD34B09&elementSetName=full", "36428B36-7182-4F6F-8C01-3951AAD34B09"]], "columns": ["portal_id", "key", "harvest_id", "title", "description", "landing_page", "publisher", "licence", "issued", "modified", "keywords", "themes", "uri", "identifier"], "primary_keys": ["portal_id", "key"], "primary_key_values": ["govdata.de", "https://numis.niedersachsen.de/csw?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&id=36428B36-7182-4F6F-8C01-3951AAD34B09&elementSetName=full"], "units": {}, "query_ms": 3.3780450003177975, "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/"}