sp:isLiteral etc are the internal SPIN representations of built-in functions such as isLiteral. These should not be used directly. Have you tried the following?

    FILTER isLiteral(?o)

Regards,
Holger


On 11/7/15 3:51 AM, Kevin Gupton wrote:
I'm hitting a wall on something I think should be straightforward. I'm simply trying to use the sp:is... functions like sp:isLiteral, sp:isURI, sp:isBlank, etc. For each, I get the "has no registered function factory error.

Example:

*SELECT ?s ?p ?o*
*WHERE {*
*   ?p rdf:type owl:ObjectProperty .*
*    ?s ?p ?o .*
*FILTER (  sp:isLiteral(?o) ) .*
*}*

I'm running TBC Standard Ed. v5.0.1. I started with a simple "RDF/OWL/SPIN File"

I appreciate any suggestions.

V/R,
KG
--
You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include Enterprise Vocabulary Network (EVN), Reference Data Manager (RDM), TopBraid Composer, TopBraid Live, TopBraid Insight, SPARQLMotion, SPARQL Web Pages and SPIN.
To post to this group, send email to [email protected]
---
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 [email protected] <mailto:[email protected]>.
For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Group "TopBraid 
Suite Users", the topics of which include Enterprise Vocabulary Network (EVN), 
Reference Data Manager (RDM), TopBraid Composer, TopBraid Live, TopBraid Insight, 
SPARQLMotion, SPARQL Web Pages and SPIN.
To post to this group, send email to [email protected]
--- 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 [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to