Schema for a describing electronic distributions

erDiagram ElectronicDistribution { NonNegativeInteger byte_size string media_type W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } DataService { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } DataServiceAccess { string locator NodeUriOrCurie schema_type } DirectDownload { uriList download_urls NodeUriOrCurie schema_type } AccessThroughLandingPage { uri landing_page NodeUriOrCurie schema_type } ThingMixin { uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } ValueSpecificationMixin { uriorcurie range string value } AttributeSpecification { uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type uriorcurie range string value } Property { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Statement { } Thing { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } ValueSpecification { uriorcurie range string value uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Annotation { string annotation_value } Identifier { uriorcurie creator string notation NodeUriOrCurie schema_type } IssuedIdentifier { string schema_agency uriorcurie creator string notation NodeUriOrCurie schema_type } ComputedIdentifier { uriorcurie creator string notation NodeUriOrCurie schema_type } Checksum { uriorcurie creator HexBinary notation NodeUriOrCurie schema_type } DOI { string schema_agency uriorcurie creator string notation NodeUriOrCurie schema_type } Role { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Relationship { NodeUriOrCurie schema_type } Location { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } InstantaneousEvent { W3CISO8601 at_time uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } TransientRelationship { W3CISO8601 started_at W3CISO8601 ended_at NodeUriOrCurie schema_type } Agent { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Activity { W3CISO8601 ended_at W3CISO8601 started_at uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Entity { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } SoftwareAgent { uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Resource { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } AccessMethod { NodeUriOrCurie schema_type } Dataset { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Distribution { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Document { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } Grant { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } IndexedResourceRelationship { string locator NodeUriOrCurie schema_type } IndexedResourcePart { string locator NodeUriOrCurie schema_type } IndexedResourcePartOf { string locator NodeUriOrCurie schema_type } Instrument { W3CISO8601 date_modified W3CISO8601 date_published stringList keywords string short_name string title string version_label stringList version_notes uriorcurie pid uriorcurieList broad_mappings uriorcurieList close_mappings string description uriorcurieList exact_mappings uriorcurieList narrow_mappings uriorcurieList related_mappings NodeUriOrCurie schema_type } PersonalRequest { string description NodeUriOrCurie schema_type } ElectronicDistribution ||--}o Checksum : "checksums" ElectronicDistribution ||--|o Thing : "format" ElectronicDistribution ||--|o Resource : "distribution_of" ElectronicDistribution ||--}o Thing : "about" ElectronicDistribution ||--}o AccessMethod : "access_methods" ElectronicDistribution ||--|o Thing : "conforms_to" ElectronicDistribution ||--|o ElectronicDistribution : "previous_version" ElectronicDistribution ||--|o Thing : "same_as" ElectronicDistribution ||--}o Identifier : "identifiers" ElectronicDistribution ||--}o Relationship : "qualified_relations" ElectronicDistribution ||--}o Agent : "attributed_to" ElectronicDistribution ||--}o Entity : "derived_from" ElectronicDistribution ||--}o Activity : "generated_by" ElectronicDistribution ||--}o Thing : "relations" ElectronicDistribution ||--}o Annotation : "annotations" ElectronicDistribution ||--}o AttributeSpecification : "attributes" ElectronicDistribution ||--}o Statement : "characterized_by" DataService ||--}o Thing : "about" DataService ||--}o AccessMethod : "access_methods" DataService ||--|o Thing : "conforms_to" DataService ||--|o Resource : "previous_version" DataService ||--|o Thing : "same_as" DataService ||--}o Identifier : "identifiers" DataService ||--}o Relationship : "qualified_relations" DataService ||--}o Agent : "attributed_to" DataService ||--}o Entity : "derived_from" DataService ||--}o Activity : "generated_by" DataService ||--}o Thing : "relations" DataService ||--}o Annotation : "annotations" DataService ||--}o AttributeSpecification : "attributes" DataService ||--}o Statement : "characterized_by" DataServiceAccess ||--|| DataService : "data_service" ThingMixin ||--}o Annotation : "annotations" ThingMixin ||--}o AttributeSpecification : "attributes" ThingMixin ||--}o Statement : "characterized_by" AttributeSpecification ||--|| Property : "predicate" AttributeSpecification ||--}o Annotation : "annotations" AttributeSpecification ||--}o AttributeSpecification : "attributes" AttributeSpecification ||--}o Statement : "characterized_by" Property ||--}o Thing : "relations" Property ||--}o Annotation : "annotations" Property ||--}o AttributeSpecification : "attributes" Property ||--}o Statement : "characterized_by" Statement ||--|| Thing : "object" Statement ||--|| Property : "predicate" Thing ||--}o Thing : "relations" Thing ||--}o Annotation : "annotations" Thing ||--}o AttributeSpecification : "attributes" Thing ||--}o Statement : "characterized_by" ValueSpecification ||--}o Thing : "relations" ValueSpecification ||--}o Annotation : "annotations" ValueSpecification ||--}o AttributeSpecification : "attributes" ValueSpecification ||--}o Statement : "characterized_by" Annotation ||--|o Thing : "annotation_tag" Role ||--}o Thing : "relations" Role ||--}o Annotation : "annotations" Role ||--}o AttributeSpecification : "attributes" Role ||--}o Statement : "characterized_by" Relationship ||--|| Thing : "object" Relationship ||--}o Role : "roles" Location ||--}o Identifier : "identifiers" Location ||--}o Relationship : "qualified_relations" Location ||--}o Thing : "relations" Location ||--}o Annotation : "annotations" Location ||--}o AttributeSpecification : "attributes" Location ||--}o Statement : "characterized_by" InstantaneousEvent ||--}o Identifier : "identifiers" InstantaneousEvent ||--}o Relationship : "qualified_relations" InstantaneousEvent ||--}o Thing : "relations" InstantaneousEvent ||--}o Annotation : "annotations" InstantaneousEvent ||--}o AttributeSpecification : "attributes" InstantaneousEvent ||--}o Statement : "characterized_by" TransientRelationship ||--|| Thing : "object" TransientRelationship ||--}o Role : "roles" Agent ||--}o Agent : "acted_on_behalf_of" Agent ||--|o Location : "at_location" Agent ||--}o Identifier : "identifiers" Agent ||--}o Relationship : "qualified_relations" Agent ||--}o Thing : "relations" Agent ||--}o Annotation : "annotations" Agent ||--}o AttributeSpecification : "attributes" Agent ||--}o Statement : "characterized_by" Activity ||--|o Location : "at_location" Activity ||--}o Identifier : "identifiers" Activity ||--}o Relationship : "qualified_relations" Activity ||--}o Agent : "associated_with" Activity ||--}o Activity : "informed_by" Activity ||--}o Thing : "relations" Activity ||--}o Annotation : "annotations" Activity ||--}o AttributeSpecification : "attributes" Activity ||--}o Statement : "characterized_by" Entity ||--}o Identifier : "identifiers" Entity ||--}o Relationship : "qualified_relations" Entity ||--}o Agent : "attributed_to" Entity ||--}o Entity : "derived_from" Entity ||--}o Activity : "generated_by" Entity ||--}o Thing : "relations" Entity ||--}o Annotation : "annotations" Entity ||--}o AttributeSpecification : "attributes" Entity ||--}o Statement : "characterized_by" SoftwareAgent ||--}o Agent : "acted_on_behalf_of" SoftwareAgent ||--|o Location : "at_location" SoftwareAgent ||--}o Identifier : "identifiers" SoftwareAgent ||--}o Relationship : "qualified_relations" SoftwareAgent ||--}o Thing : "relations" SoftwareAgent ||--}o Annotation : "annotations" SoftwareAgent ||--}o AttributeSpecification : "attributes" SoftwareAgent ||--}o Statement : "characterized_by" Resource ||--}o Thing : "about" Resource ||--}o AccessMethod : "access_methods" Resource ||--|o Thing : "conforms_to" Resource ||--|o Resource : "previous_version" Resource ||--|o Thing : "same_as" Resource ||--}o Identifier : "identifiers" Resource ||--}o Relationship : "qualified_relations" Resource ||--}o Agent : "attributed_to" Resource ||--}o Entity : "derived_from" Resource ||--}o Activity : "generated_by" Resource ||--}o Thing : "relations" Resource ||--}o Annotation : "annotations" Resource ||--}o AttributeSpecification : "attributes" Resource ||--}o Statement : "characterized_by" Dataset ||--}o Distribution : "distributions" Dataset ||--}o Thing : "about" Dataset ||--}o AccessMethod : "access_methods" Dataset ||--|o Thing : "conforms_to" Dataset ||--|o Resource : "previous_version" Dataset ||--|o Thing : "same_as" Dataset ||--}o Identifier : "identifiers" Dataset ||--}o Relationship : "qualified_relations" Dataset ||--}o Agent : "attributed_to" Dataset ||--}o Entity : "derived_from" Dataset ||--}o Activity : "generated_by" Dataset ||--}o Thing : "relations" Dataset ||--}o Annotation : "annotations" Dataset ||--}o AttributeSpecification : "attributes" Dataset ||--}o Statement : "characterized_by" Distribution ||--|o Resource : "distribution_of" Distribution ||--}o Thing : "about" Distribution ||--}o AccessMethod : "access_methods" Distribution ||--|o Thing : "conforms_to" Distribution ||--|o Distribution : "previous_version" Distribution ||--|o Thing : "same_as" Distribution ||--}o Identifier : "identifiers" Distribution ||--}o Relationship : "qualified_relations" Distribution ||--}o Agent : "attributed_to" Distribution ||--}o Entity : "derived_from" Distribution ||--}o Activity : "generated_by" Distribution ||--}o Thing : "relations" Distribution ||--}o Annotation : "annotations" Distribution ||--}o AttributeSpecification : "attributes" Distribution ||--}o Statement : "characterized_by" Document ||--}o Distribution : "distributions" Document ||--}o Thing : "about" Document ||--}o AccessMethod : "access_methods" Document ||--|o Thing : "conforms_to" Document ||--|o Resource : "previous_version" Document ||--|o Thing : "same_as" Document ||--}o Identifier : "identifiers" Document ||--}o Relationship : "qualified_relations" Document ||--}o Agent : "attributed_to" Document ||--}o Entity : "derived_from" Document ||--}o Activity : "generated_by" Document ||--}o Thing : "relations" Document ||--}o Annotation : "annotations" Document ||--}o AttributeSpecification : "attributes" Document ||--}o Statement : "characterized_by" Grant ||--|o Agent : "sponsor" Grant ||--}o Thing : "about" Grant ||--}o AccessMethod : "access_methods" Grant ||--|o Thing : "conforms_to" Grant ||--|o Resource : "previous_version" Grant ||--|o Thing : "same_as" Grant ||--}o Identifier : "identifiers" Grant ||--}o Relationship : "qualified_relations" Grant ||--}o Agent : "attributed_to" Grant ||--}o Entity : "derived_from" Grant ||--}o Activity : "generated_by" Grant ||--}o Thing : "relations" Grant ||--}o Annotation : "annotations" Grant ||--}o AttributeSpecification : "attributes" Grant ||--}o Statement : "characterized_by" IndexedResourceRelationship ||--|| Resource : "object" IndexedResourceRelationship ||--}o Role : "roles" IndexedResourcePart ||--|| Resource : "object" IndexedResourcePart ||--}o Role : "roles" IndexedResourcePartOf ||--|| Resource : "object" IndexedResourcePartOf ||--}o Role : "roles" Instrument ||--}o Thing : "about" Instrument ||--}o AccessMethod : "access_methods" Instrument ||--|o Thing : "conforms_to" Instrument ||--|o Resource : "previous_version" Instrument ||--|o Thing : "same_as" Instrument ||--}o Identifier : "identifiers" Instrument ||--}o Relationship : "qualified_relations" Instrument ||--}o Agent : "attributed_to" Instrument ||--}o Entity : "derived_from" Instrument ||--}o Activity : "generated_by" Instrument ||--}o Thing : "relations" Instrument ||--}o Annotation : "annotations" Instrument ||--}o AttributeSpecification : "attributes" Instrument ||--}o Statement : "characterized_by"