you are likely to find Telephone in/at/on Hospital. Telephone is related to Tool. 
Pray requires Kneel. Kill requires Pray. Kill is a type of Exhaust. Exhaust is a type of Waste. 
Hospital <--AtLocation-- Telephone <--RelatedTo--> Tool 
Kneel <--HasPrerequisite-- Pray <--HasPrerequisite-- Kill --IsA--> Exhaust --IsA--> Waste 