Interview is related to Meeting. you are likely to find Tension in/at/on Meeting. 
Charter is a type of Document. Document is related to Copy. Copy is related to Page. Page is related to Guitar. 
Interview <--RelatedTo--> Meeting <--AtLocation-- Tension 
Charter --IsA--> Document <--RelatedTo--> Copy <--RelatedTo--> Page <--RelatedTo--> Guitar 