@prefix this: . @prefix sub: . @prefix schema: . @prefix np: . @prefix dct: . @prefix npx: . @prefix xsd: . @prefix orcid: . @prefix rdfs: . @prefix fip: . @prefix prov: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:ACDD dct:creator ; ; a fip:Available-FAIR-Supporting-Resource, fip:FAIR-Enabling-Resource, fip:FAIR-Specification, fip:Metadata-schema; rdfs:comment "The Attribute Convention for Data Discovery (ACDD) describes attributes recommended for describing a netCDF dataset to discovery systems such as Digital Libraries. THREDDS and other tools can use these attributes to extract metadata from datasets, and exporting to Dublin Core, DIF, ADN, FGDC, ISO 19115 and other metadata formats. This will help systems and users locate and use data efficiently. The NetCDF User Guide (NUG) provides basic recommendations for creating netCDF files; the netCDF Climate and Forecast Metadata Conventions (CF) provides more specific guidance. The ACDD builds upon and is compatible with these conventions; it may refine the definition of some terms in those conventions, but does not preclude the use of any attributes defined by the NUG or CF."; rdfs:label "ACDD | Attribute Convention for Data Discovery"; rdfs:seeAlso ; schema:version "v1.3.0"; fip:has-data-usage-license ; fip:has-description-source . } sub:provenance { sub:assertion dct:creator orcid:0000-0001-5819-7713 . } sub:pubinfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB"; npx:hasSignature "LoHqpIEuJ7viPRU2D29SVJcOdxld7tXs0kR7/WUKdchfeblV0G9glaBNbp9PZPcHlELr72BASzE58TzVnEIbk7eJuxvgNdfxJ4TNUA/YPlmTSlr99AsOyrW1a/Cm5dMrxmKNDizS8IHLHHwDwc0v1VWEN+jPcxFEaQl8jV4PXuI="; npx:hasSignatureTarget this: . this: dct:created "2025-07-23T10:39:27Z"^^xsd:dateTime; dct:creator ; dct:license ; npx:introduces sub:ACDD; prov:wasDerivedFrom . }