you are likely to find Robot in/at/on Factory. Factory is related to Warehouse. Warehouse is related to Manufacturing. 
Suggestion is related to Advise. Advise is a type of Inform. Volunteer is a type of Inform. 
Robot --AtLocation--> Factory <--RelatedTo--> Warehouse <--RelatedTo--> Manufacturing 
Suggestion <--RelatedTo--> Advise --IsA--> Inform <--IsA-- Volunteer 