Supply is related to Soap. Soap is related to Tool. Tool is a type of Device. Device is related to Whip. 
Balance is a type of Match. Balance is related to Level. Level is related to Tool. Tool is related to Bit. 
Supply <--RelatedTo--> Soap <--RelatedTo--> Tool --IsA--> Device <--RelatedTo--> Whip 
Match <--IsA-- Balance <--RelatedTo--> Level <--RelatedTo--> Tool <--RelatedTo--> Bit 