Know is related to Information. Information is related to Note. Note is related to Pad. Pad can be used for Crash. 
Shock is related to Condition. Condition is related to Being. Being is related to Creature. Creature is related to Angel. 
Know <--RelatedTo--> Information <--RelatedTo--> Note <--RelatedTo--> Pad --UsedFor--> Crash 
Shock <--RelatedTo--> Condition <--RelatedTo--> Being <--RelatedTo--> Creature <--RelatedTo--> Angel 