Garden is related to Bit. Bit is related to Action. Action is related to Flash. Flash is related to Passing. 
Activist is a type of Person. Person wants (to) See. See is a type of Think. Understand requires Think. 
Garden <--RelatedTo--> Bit <--RelatedTo--> Action <--RelatedTo--> Flash <--RelatedTo--> Passing 
Activist --IsA--> Person --Desires--> See --IsA--> Think <--HasPrerequisite-- Understand 