NIHVIVO-1973 - Dates not showing up with Educational Training in migrated data

productMods/WEB-INF/ontologies/update/sparqlConstructs/additions/atYear.sparql

@@ -20,4 +20,11 @@ Construct {
      ?thing core:dateTimeValue _:dtv .
 } where {
      ?thing core:year ?theDate .
+     
+     Optional {
+       ?thing a ?type .
+       ?thing a core:EducationalTraining
+     }     
+     
+     FILTER (!bound(?type)) 
 }