Skip is a synonym of Interval. Interval is a type of Set. Set is related to Family. Family is related to Dog. 
Experiment is related to Procedure. Procedure is a synonym of Operation. Operation is related to Cut. Cut is a type of Transit. 
Skip <--Synonym--> Interval --IsA--> Set <--RelatedTo--> Family <--RelatedTo--> Dog 
Experiment <--RelatedTo--> Procedure <--Synonym--> Operation <--RelatedTo--> Cut --IsA--> Transit 