A set of SPARQL examples that are used in different ERDERA resources
Getting the genetic material linked to more than 10 disorders..
PREFIX ordo: <http://www.orpha.net/ORDO/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
SELECT ?gene ?geneLab ?nbD
WHERE {
# Subquery to calculate the count of diseases (?nbD) for each gene (?g)
{
SELECT ?g (COUNT(?d) AS ?nbD)
WHERE {
?r owl:onProperty ?rel.
?g rdfs:label ?gLabel.
?g rdfs:subClassOf ?r.
?g rdfs:subClassOf ?class.
?class rdfs:subClassOf ?sc.
FILTER (?sc = ordo:Orphanet_C010)
?r owl:someValuesFrom ?d.
}
GROUP BY ?g
}
# Filter genes with more than 10 diseases
FILTER (?nbD > 10)
# Additional bindings in the outer query
BIND (?g AS ?gene)
?gene rdfs:label ?geneLab.
}
ORDER BY DESC(?nbD)
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v7("?class")
v8("?d")
v5("?g")
v6("?gLabel")
v9("?gene"):::projected
v10("?geneLab"):::projected
v9("?nbD"):::projected
v3("?r")
v4("?rel")
v2("?sc")
f0[["?nbD > '10^^xsd:integer'"]]
f0 --> v9
f1[["?sc = http://www.orpha.net/ORDO/Orphanet_C010"]]
f1 --> v2
v3 --"owl:onProperty"--> v4
v5 --"rdfs:label"--> v6
v5 --"rdfs:subClassOf"--> v3
v5 --"rdfs:subClassOf"--> v7
v7 --"rdfs:subClassOf"--> v2
v3 --"owl:someValuesFrom"--> v8
bind3[/"count(?d)"/]
v8 --o bind3
bind3 --as--o v9
bind4[/"?g"/]
v5 --o bind4
bind4 --as--o v9
v9 --"rdfs:label"--> v10