PREFIX core: <http://vivoweb.org/ontology/core#>
PREFIX obo: <http://purl.obolibrary.org/obo/>

CONSTRUCT {
     ?date ?property ?object .
} WHERE {
     PERSON_URI obo:RO_0000056 ?educationalTraining .
     ?educationalTraining a core:EducationalProcess .
     ?educationalTraining core:dateTimeInterval ?dateTimeInterval .
     ?dateTimeInterval core:start ?date .
     ?date ?property ?object .
}
