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

ex:001 a sh:SPARQLExecutable,
        sh:SPARQLSelectExecutable ;
    rdfs:comment "What types of gene expression data are included in Bgee?"@en ;
    sh:prefixes _:sparql_examples_prefixes ;
    sh:select """PREFIX up: <http://purl.uniprot.org/core/>

SELECT ?species WHERE {
    ?species a up:Taxon .
    ?species up:rank up:Species .
}""" ;
    schema:target <https://sparql.uniprot.org/sparql/>,
        <https://www.bgee.org/sparql/>, <https://sparql.omabrowser.org/sparql/> .