Fix typo in Example 15

[andrea-perego]

Addresses #1459

[riccardoAlbertoni]

We might want to propagate the change in the rdf example files available under the directory dcat/examples and in the text explaining example 15.

Moreover, I have noticed that in the REC we have used three different name spaces for example URIS: https://example.org/, http://example.org/, and https://dcat.example.org/
Perhaps we should consider to use one only. In case, do we want to deal with the example namespace uniformity in a separate issue?

[agbeltran]

I agree with Riccardo's comments - line 4020 needs the same change: <code>https://example.org/PoelenJorritHID</code> to <code>https://dcat.example.org/PoelenJorritHID</code>

[andrea-perego]

We might want to propagate the change in the rdf example files available under the directory dcat/examples and in the text explaining example 15.

Could you please take care of it, @riccardoAlbertoni ?

Moreover, I have noticed that in the REC we have used three different name spaces for example URIS: https://example.org/, http://example.org/, and https://dcat.example.org/ Perhaps we should consider to use one only. In case, do we want to deal with the example namespace uniformity in a separate issue?

Yes, I think we'd better open a new issue on it.

[andrea-perego]

I agree with Riccardo's comments - line 4020 needs the same change: <code>https://example.org/PoelenJorritHID</code> to <code>https://dcat.example.org/PoelenJorritHID</code>

Thanks, @agbeltran . Just fixed via 3b6f1f3

[andrea-perego]

I agree with Riccardo's comments - line 4020 needs the same change: <code>https://example.org/PoelenJorritHID</code> to <code>https://dcat.example.org/PoelenJorritHID</code>

Thanks, @agbeltran . Just fixed via 3b6f1f3

@agbeltran , could you please check if your happy with this revision, and add your review?