Trying to add RDF-star triple with SPARQL

12 views
Skip to first unread message

Jorrit Dorman

unread,
Jul 7, 2025, 8:30:23 AMJul 7
to TopBraid Suite Users
Hello,

I'm trying to add a reified triple with SPARQL:
INSERT {
?ConceptClass hulp_ontologie:draftDefinition ?definition_clean {| hulp_ontologie:definitieType ?type |} .
} ...
But I get the error: SPARQL-star support is not enabled
Is there a way to enable SPARQL-star? I couldn't find this in the manual.

Kind regards,

Jorrit

Holger Knublauch

unread,
Jul 7, 2025, 8:48:36 AMJul 7
to topbrai...@googlegroups.com
Hi Jorrit,

No, we have not yet implemented true RDF 1.2 support because the standard isn’t finished and stable yet.

We are still supporting the “native” reified triples that internally use long URIs to store the same information.

Hope this clarifies things,
Holger


--
The topics of this mailing list include TopBraid EDG and related technologies such as SHACL.
To post to this group, send email to topbrai...@googlegroups.com
---
You received this message because you are subscribed to the Google Groups "TopBraid Suite Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to topbraid-user...@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/topbraid-users/9aaa2d14-854c-4cba-99a5-c5a7f2891a6fn%40googlegroups.com.

Reply all
Reply to author
Forward
0 new messages