Finding is related to Apply. Apply is related to Paper. Paper is related to Need. Need is related to Tent. 
Bridge is related to Steel. Steel is related to Metal. Fork is made of Metal. 
Finding <--RelatedTo--> Apply <--RelatedTo--> Paper <--RelatedTo--> Need <--RelatedTo--> Tent 
Bridge <--RelatedTo--> Steel <--RelatedTo--> Metal <--MadeOf-- Fork 