Pulse is a type of Move. Scan is a type of Move. Beam can be used for Scan. Beam is related to Long. 
Watch is a type of Clock. Clock is related to Furniture. Chair is a type of Furniture. Chair is related to Office. 
Pulse --IsA--> Move <--IsA-- Scan <--UsedFor-- Beam <--RelatedTo--> Long 
Watch --IsA--> Clock <--RelatedTo--> Furniture <--IsA-- Chair <--RelatedTo--> Office 