@prefix ex:<https://purl.expasy.org/sparql-examples/neXtProt/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix sh: <http://www.w3.org/ns/shacl#> .

ex:NXQ_00046 a sh:SPARQLExecutable,
        sh:SPARQLSelectExecutable ;
    rdfs:comment "Proteins with a gene alternative name starting with IL27"@en ;
    sh:prefixes _:sparql_examples_prefixes ;
    sh:select """PREFIX : <http://nextprot.org/rdf/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>

SELECT DISTINCT ?entry ?recname ?altname WHERE {
 ?entry :gene ?gn.
 ?gn :recommendedName / rdfs:label ?recname.
 ?gn :alternativeName / rdfs:label ?altname.
 filter (regex(?altname, "^IL27"))
}""" ;
    schema:keywords "gene",
        "name",
        "tutorial" ;
    schema:target <https://sparql.nextprot.org/sparql> .