Tax is a type of Determine. Sequence is a type of Determine. Gene is a type of Sequence. 
Frame is related to Body. Body is related to Bottom. Bottom is related to Ocean. Ocean can be used for Fishing. 
Tax --IsA--> Determine <--IsA-- Sequence <--IsA-- Gene 
Frame <--RelatedTo--> Body <--RelatedTo--> Bottom <--RelatedTo--> Ocean --UsedFor--> Fishing 