Thanks! On Wed, 15 Feb 2023 at 21:08, Andy Seaborne <[email protected]> wrote:
> > > On 15/02/2023 14:05, Mikael Pesonen wrote: > > > > This works: > > <https://www.example.com/-30> > > > > but this results error Expected IRI for predicate: got: [INTEGER:-30]: > > > > @prefix id: <https://www.example.com/> . > > id:-30 a skos:Concept > > > > Latter should be legal? > > No. > > https://www.w3.org/TR/turtle/#grammar-production-PN_LOCAL > > Minus can not be the first character. > > use an escape: > > id:\-30 a skos:Concept >
