@typeMetadata TypeIRI for the JSON-LD data type. This should be dcat:Dataset for each Dataset.No titleTitleHuman-readable name of the asset. Should be in plain English and include sufficient detail to facilitate search and discovery.Always descriptionDescriptionHuman-readable description (e.g., an abstract) with sufficient detail to enable a user to quickly understand whether the asset is of interest.Always keywordTagsTags (or keywords) help users discover your dataset; please include terms that would be used by technical and non-technical users.Always modifiedLast UpdateMost recent date on which the dataset was changed, updated or modified.Always publisherPublisherThe publishing entity and optionally their parent organization(s).Always contactPointContact Name and EmailContact person’s name and email for the asset.Always identifierUnique IdentifierA unique identifier for the dataset or API as maintained within an Agency catalog or database.Always accessLevelPublic Access LevelThe degree to which this dataset could be made publicly-available, regardless of whether it has been made available. Choices: public (Data asset is or could be made publicly available to all without restrictions), restricted public (Data asset is available under certain use restrictions), or non-public (Data asset is not available to members of the public).Always bureauCodeUSGBureau CodeFederal agencies, combined agency and bureau code from OMB Circular A-11, Appendix C (PDF, CSV) in the format of 015:11.Always programCodeUSGProgram CodeFederal agencies, list the primary program related to this data asset, from the Federal Program Inventory. Use the format of 015:001.Always licenseLicenseThe license or non-license (i.e. Public Domain) status with which the dataset or API has been published. SeeOpen Licenses for more information.If-Applicable rightsRightsThis may include information regarding access or restrictions based on privacy, security, or other policies. This should also serve as an explanation for the selected “accessLevel” including instructions for how to access a restricted file, if applicable, or explanation for why a “non-public” or “restricted public” data asset is not “public,” if applicable. Text, 255 characters.If-Applicable spatialSpatialThe range of spatial applicability of a dataset. Could include a spatial region like a bounding box or a named place.If-Applicable temporalTemporalThe range of temporal applicability of a dataset (i.e., a start and end date of applicability for the data).If-Applicable distributionDistributionA container for the array of Distribution objects. See Dataset Distribution Fields below for details.If-Applicable accrualPeriodicityFrequencyThe frequency with which dataset is published.No conformsToData StandardURI used to identify a standardized specification the dataset conforms to.No dataQualityUSGData QualityWhether the dataset meets the agency’s Information Quality Guidelines (true/false).No describedByData DictionaryURL to the data dictionary for the dataset. Note that documentation other than a data dictionary can be referenced using Related Documents (references).No describedByTypeData Dictionary TypeThe machine-readable file format (IANA Media Type also known as MIME Type) of the dataset’s Data Dictionary (describedBy).No isPartOfCollectionThe collection of which the dataset is a subset.No issuedRelease DateDate of formal issuance.No languageLanguageThe language of the dataset.No landingPageHomepage URLThis field is not intended for an agency’s homepage (e.g. www.agency.gov), but rather if a dataset has a human-friendly hub or landing page that users can be directed to for all resources tied to the dataset.No primaryITInvestmentUIIUSGPrimary IT Investment UIIFor linking a dataset with an IT Unique Investment Identifier (UII).No referencesRelated DocumentsRelated documents such as technical information about a dataset, developer documentation, etc.No systemOfRecordsUSGSystem of RecordsIf the system is designated as a system of records under the Privacy Act of 1974, provide the URL to the System of Records Notice related to this dataset.No themeCategoryMain thematic category of the dataset.No Extraction method