Prefix declarations per notebook

[kvistgaard]

It would be nice to allow declaring prefixes per notebook.

When there are many prefixes, it would be neat to declare them all in one cell and let all other cells reuse them.

(I am currently working with a notebook where most queries use the same 20+ prefixes...)

[BenjaminHofstetter]

I fully agree that Prefix handling is something to improve. I use "copy cell down" very often to copy the prefixes.

I was thinking a prefix set per notebook might be a solution or "global" for all notebooks.
It's under investigation. We have internal needs for something like this not related to sparql notebook.