A set of SPARQL examples that are used in different SIB resources
Protein to taxon
PREFIX up: <http://purl.uniprot.org/core/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
SELECT
?protein ?organism
WHERE {
{
BIND(?taxon AS ?organism)
?protein up:organism ?organism .
} UNION {
?protein up:organism ?organism .
?organism rdfs:subClassOf ?taxon .
}
}
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v1("?organism"):::projected
v2("?protein"):::projected
v3("?taxon")
subgraph union0[" Union "]
subgraph union0l[" "]
style union0l fill:#abf,stroke-dasharray: 3 3;
v2 --"up:organism"--> v1
v1 --"rdfs:subClassOf"--> v3
end
subgraph union0r[" "]
style union0r fill:#abf,stroke-dasharray: 3 3;
bind0[/"?taxon"/]
v3 --o bind0
bind0 --as--o v1
v2 --"up:organism"--> v1
end
union0r <== or ==> union0l
end