Table 4 SPARQL query generated by ODS for a filter

PREFIX ods: 〈http://www.imib.es/ontologies/disease-times 〉

SELECT DISTINCT ?s WHERE {

{?s rdf:type ?t FILTER (?t IN (ods:Patient))}.

{

{?s ods:hasDiagnosis ?a0.

{?a0 rdf:type ?ta0 FILTER (?ta0 IN (ods:Diagnosis))}

}. {?a0 ods:hasPathologicalStructure ?a01.

{?a01 rdf:type ?ta01 FILTER (?ta01 IN (ods:Colorectal_cancer))}

}. {?s ods:gender ?a1. FILTER (str(?a1) = ’M’)}.

{?s ods:age ?a2. FILTER (?a2 〉= 50)}.

{?s ods:age ?a3. FILTER (?a3 〈= 70)}.

{?s ods:hasTherapy ?a4.

{?a4 rdf:type ?ta4 FILTER (?ta4 IN (ods:Chemotherapy))}

}

}

}