Charge is related to Fill. Fill is related to Action. Action is related to Land. Land is related to Mass. 
Bar is related to House. you are likely to find Bath in/at/on House. 
Charge <--RelatedTo--> Fill <--RelatedTo--> Action <--RelatedTo--> Land <--RelatedTo--> Mass 
Bar <--RelatedTo--> House <--AtLocation-- Bath 