Boy is a different concept from Female. Female is related to Wife. Wife is a synonym of Partner. Partner is related to Friendly. 
Bite is related to Chew. Chew is a synonym of Rip. Rip is related to Dead. 
Boy <--DistinctFrom--> Female <--RelatedTo--> Wife <--Synonym--> Partner <--RelatedTo--> Friendly 
Bite <--RelatedTo--> Chew <--Synonym--> Rip <--RelatedTo--> Dead 