Use prefixes from the query in construct (turtle) results

[jneubert]

It would be great if, in the results of construct queries in turtle format, full URIs would be replaced by prefixed ones, with the prefixes already defined in the query:

Much more compact, and much more readable.

Especially with temporary fancy URIs, such as in this example.

[LaurensRietveld]

I'm a bit hesitant implementing this, but maybe you can convince me. Reasons:

• We currently show the response from the endpoint as-is. Making changes to this response, would make a tasks like debugging less reliable (as we are changing the response before showing it to the user).
• This is something the endpoint itself should take care of

An option would be to make this feature optional. For example, a button in the right top of the result section, converting the results to a prefixed version. (or, perhaps better, automatic conversion, and a button which can toggle to the -original- response)

[jneubert]

I like the idea of having a button for getting to the original query result: The default would be most convenient for users and still leave the chance for debugging the original result.

As I just verified in my stwv endpoint, prefixes are returned by Fuseki when they are part of the construct template, but not when ?predicate is a variable. I found no way to tune this in the endpoint itself - which would open an opportunity for yasgui to add even more value :).