Guess is a type of Opinion. Opinion is a synonym of Ruling. Ruling is related to Chief. 
Hurt is a synonym of Pain. Breathing can cause/lead to Pain. Breathing is related to Nose. Monkey have Nose. 
Guess --IsA--> Opinion <--Synonym--> Ruling <--RelatedTo--> Chief 
Hurt <--Synonym--> Pain <--Causes-- Breathing <--RelatedTo--> Nose <--HasA-- Monkey 