@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_00118 a sh:SPARQLExecutable,
        sh:SPARQLSelectExecutable ;
    rdfs:comment "Proteins with at least one somatic variant"@en ;
    sh:prefixes _:sparql_examples_prefixes ;
    sh:select """PREFIX : <http://nextprot.org/rdf/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX source: <http://nextprot.org/rdf/source/>

SELECT DISTINCT ?entry WHERE {
 ?entry :isoform ?iso.
 ?iso :variant ?var.
 {
 ?var rdfs:comment ?comment.
 filter (contains (?comment,'somatic'))
 }
 union
 {
 ?var :evidence ?ev.
 ?ev :assignedBy source:Cosmic.
 }
}""" ;
    schema:keywords "tutorial",
        "variant" ;
    schema:target <https://sparql.nextprot.org/sparql> .