Re: [dxwg] Using dcat:next and dcat:version in Dataseries (#1409)

@sde01 , apologies for the late reply.

The case you outline can be addressed by combining dataset series and dataset versions:


```mermaid
flowchart BT
C0(ex:budget-2019-rev0)--dcat:isVersionOf-->B1
C1(ex:budget-2019-rev1)--dcat:isVersionOf-->B1
B0(ex:budget-2018)--dcat:inSeries-->A
B1(ex:budget-2019)--dcat:inSeries-->A
B2(ex:budget-2020)--dcat:inSeries-->A
A(ex:budget)
```

The link between versions is specified via property `dcat:previousVersion`:

```mermaid
flowchart RL
C1(ex:budget-2019-rev1)--dcat:previousVersion-->C0(ex:budget-2019-rev0)
```

So, Example 38 could be revised as follows:

````turtle
ex:budget a dcat:DatasetSeries ;
  dcterms:title "Budget data"@en ;
  .
  
ex:budget-2018 a dcat:Dataset ;
  dcterms:title "Budget data for year 2018"@en ;
  dcat:inSeries ex:budget ;
  dcterms:issued "2019-01-01"^^xsd:date ;
  dcat:next ex:budget-2019 ;
  .
  
ex:budget-2019 a dcat:Dataset ;
  dcterms:title "Budget data for year 2019"@en ;
  dcat:inSeries ex:budget ;
  dcat:currentVersion ex:budget-2019-rev1 ;
  dcterms:issued "2020-01-01"^^xsd:date ;
  dcat:prev ex:budget-2018 ;
  dcat:next ex:budget-2020 ;
  .

ex:budget-2019-rev0 a dcat:Dataset ;
  dcterms:title "Budget data for year 2019"@en ;
  dcat:version "rev0" ;
  dcat:isVersionOf ex:budget-2019 ;
  dcterms:issued "2020-01-01"^^xsd:date ;
  .

ex:budget-2019-rev1 a dcat:Dataset ;
  dcterms:title "Budget data for year 2019"@en ;
  dcat:version "rev1" ;
  dcat:isVersionOf ex:budget-2019 ;
  dcat:previousVersion ex:budget-2019-rev0 ;
  dcterms:issued "2020-05-10"^^xsd:date ;
  .
  
ex:budget-2020 a dcat:Dataset ;
  dcterms:title "Budget data for year 2020"@en ;
  dcat:inSeries ex:budget ;
  dcterms:issued "2021-01-01"^^xsd:date ;
  dcat:prev ex:budget-2019 ;
  .
````



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Received on Friday, 25 February 2022 20:44:06 UTC