Oversee is related to Rule. Rule is related to Measure. Measure is related to Count. Count is related to Series. 
Sheep is related to Pastor. Pastor is related to Person. Candidate is a type of Person. 
Oversee <--RelatedTo--> Rule <--RelatedTo--> Measure <--RelatedTo--> Count <--RelatedTo--> Series 
Sheep <--RelatedTo--> Pastor <--RelatedTo--> Person <--IsA-- Candidate 