diff --git a/kernel.md b/kernel.md index 44789e2..9ac9c23 100644 --- a/kernel.md +++ b/kernel.md @@ -16,28 +16,30 @@ References reviewed: * PID Kernel WG RDA Though focused on PIDs there seems some value in considering this kernel and its potential use with digital objects. * DID or Decentralized Identifiers is about self sovereign digital identifiers. So again more focused on PIDs but now in a decentralized manner. Still, again this seems to have enough connection to digital objects to merit review. * Schema.org type DigitalDocument is looking for something than be associated with a digital object as opposed to a data set or catalog. -* DCAT-2 This section needs attention. Can we leverage DCAT to describe a DO/byte stream as opposed to a data set or catalog as differentiated in the above text. +* DCAT-2 This section needs attention. Can we leverage DCAT to describe a DO/byte stream as opposed to a data set or catalog as differentiated in the above text. DCAT distinguishes between the conceptual resource (Dataset, DataService, ...) and its digital representation. Different sets of properties are used to describe each Note: No attempt has been made to order these across the rows... that needs to be done -| FDP (resource) | PID | DID | schema.org | DCAT-2 | +| FDP (resource) | PID | DID | schema.org | [DCAT-2](https://w3c.github.io/dxwg/dcat/) | | --------------------- | ------------------------ | ------------------------ | ------------------------------- | ------ | -| name | pid | id | schema:DigitalDocument | | -| path | KernelInformationProfile | publicKey | schema:name | | -| title | digitalObjectType | authentication | schema:URL | | -| description | digitalObjectLocation | services | schema:about | | -| format | digitalObjectPolicy | service:id | schema:description | | -| mediatype | etag | services:type | schema:encodingFormat | | -| encoding | dateModified | services:serviceEndpoint | schema:fileSize | | -| bytes | dateCreated | | schema:identifier
(via PropVal, see below) | | -| hash | version | | schema:isBasedOn | | -| schema | wasDerivedFrom | | schema:license | | -| sources | specialixationOF | | schema:dateModified | | -| license | wasRevisionOF | | schema:dateCreated | | -| | hasPrimarySource | | xyz:Type (domain typing) | | -| | wasQuotedFrom | | | | -| | alternatOF | | | | - +| name | pid | id | schema:DigitalDocument | dcat:Dataset | +| path | KernelInformationProfile | publicKey | schema:name | dct:identifier | +| title | digitalObjectType | authentication | schema:URL | dct:title | +| description | digitalObjectLocation | services | schema:about | dct:description | +| format | digitalObjectPolicy | service:id | schema:description | dcat:distribution/dcat:downloadURL| +| mediatype | etag | services:type | schema:encodingFormat | dcat:distribution/dcat:accessURL | +| encoding | dateModified | services:serviceEndpoint | schema:fileSize | dct:conformsTo | +| bytes | dateCreated | | schema:identifier
(via PropVal, see below) | dcat:distribution/dct:conformsTo | +| hash | version | | schema:isBasedOn | dcat:distribution/dcat:byteSize | +| schema | wasDerivedFrom | | schema:license | dct:type | +| sources | specialixationOF | | schema:dateModified | dcat:distribution/dcat:mediaType | +| license | wasRevisionOF | | schema:dateCreated | dct:issued| +| | hasPrimarySource | | xyz:Type (domain typing) | dct:modified | +| | wasQuotedFrom | | | dct:relation | +| | alternateOf | | | dcat:qualifiedRelation | +| | | | | dcat:keyword | +| | | | | dcat:theme | +| | | | | dcat:keyword | This is an example of the current schema:DigitalDocument package we are generating