Is REGEX case insensitive now?

[belett]

Hi,

It seems to me that REGEX was case sensitive (as in the SPARQL standard) and is now case insensitive. Is my impression right?

And if so, s a workaround, how can I can make it case sensitive again? (I know that REGEX has a flag "i" to make it case insensitive but I can't find a flag to make it case sensitive - as it's the default)

Cheers, Nicolas