Re: [dxwg] Options for metadata to describe tabular data in a more structured way? (#1418)

I suspect it will be a very common pattern to "promote" up out of detailed structural and semantic descriptions one or more simple properties to support faceted searching - such as variableMeasured, dct:subject etc.

Since we dont want to mandate the form of those structural descriptions, profiles of DCAT that assume different structural descriptions could define an entailment rule (property chain, SHACL-AF rule etc ) to derive these from a particular form of detailed description.  

So one could envisage a profile of DCAT for observation collections - where the simple properties include the ObservedProperty, the type(s) of the Feature of Interest etc - and then profile this for different detailed structural patterns and descriptions that are common to significant communities of practice.





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Received on Monday, 1 November 2021 22:35:33 UTC