you are likely to find Gate in/at/on Backyard. you are likely to find Pit in/at/on Backyard. Pit is a synonym of Hell. 
Witness is related to Action. Faith can cause/lead to Action. Faith is related to General. General is related to Toy. 
Gate --AtLocation--> Backyard <--AtLocation-- Pit <--Synonym--> Hell 
Witness <--RelatedTo--> Action <--Causes-- Faith <--RelatedTo--> General <--RelatedTo--> Toy 