Leonard, I take it you mean this is a message that appears when entering queries in the SPARQL View? The prefixes available to the SPARQL View are those that are available to the file currently in focus - i.e. the current tab in the middle Form view. If you change to a different file (by choosing a different tab, for example) then the prefixes may or may not be defined - it depends on the prefixes defined for the file.
I suspect that is the root of the issue. In terms of defining prefixes for a query, there are a couple of solutions. 1. Define the prefix in the file. See Help > How to? > Modify namespaces and prefixes 2. Define the prefix in the SPARQL query. E.g.: PREFIX sxml: <http://topbraid.org/sxml> SELECT * { ?s sxml:text ?o } -- Scott On Oct 2, 3:20 pm, Leonard Jacuzzo <[email protected]> wrote: > Hi list, > > Thanks for all of your help in the past. I have made good progress. > However, I have another question. > > I am trying to use SPARQL to manipulate the Semantic XML that I created. > > But I keep getting a syntax error of "unresolved prefix" when I try to use > triple patterns like the following. > > ?textnode *sxml:text* ?P. > > This seems to happen sometimes but not others. It also happens with > 'composite:child'. I got it to work as a SELECT query, but when I try > to export the results or make an Apply CONSTRUCT module the syntax checker > complains. > > I tried to change the names but cannot. > > Is there a work around for this? > > Any help will be greatly appreciated. > > Best wishes, > > Leonard -- -- You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include Enterprise Vocabulary Network (EVN), TopBraid Composer, TopBraid Live, TopBraid Ensemble, SPARQLMotion, SPARQL Web Pages and SPIN. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/topbraid-users?hl=en
