Admit is related to School. Life is a type of School. Age is part of Life. 
Apple is related to Sweet. Sweet is the opposite of Green. Green is related to Conservation. Conservation is related to Talk. 
Admit <--RelatedTo--> School <--IsA-- Life <--PartOf-- Age 
Apple <--RelatedTo--> Sweet <--Antonym--> Green <--RelatedTo--> Conservation <--RelatedTo--> Talk 