sttl.datashape.constraint.pattern.rq Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of corese-core Show documentation

Corese is a Semantic Web Factory (triple store and SPARQL endpoint) implementing RDF, RDFS, SPARQL 1.1 Query and Update.

There is a newer version: 4.6.1

Show newest version

prefix sh:  

template sh:pattern (?shape, ?sh, ?vis, ?s, ?exp) {
  sh:safe(?shape, ?sh, ?suc)
}
where {
  graph ?shape {  
    ?sh sh:pattern ?exp   
    optional { ?sh sh:flags ?flag }
  }
  bind ( 
    coalesce(
        ! isBlank(?s) && 
        if (bound (?flag), regex(?s, ?exp, ?flag), regex(?s, ?exp)), 
        false) 
  as ?suc )

  bind (st:report(sh:pattern, ?sh, ?shape, ?s, st:null, ?s, ?suc, ?vis) as ?b)
}