Second is related to Base. Base is related to Ground. you are likely to find Hole in/at/on Ground. 
you are likely to find Cat in/at/on Laundry. you are likely to find Cat in/at/on Lap. 
Second <--RelatedTo--> Base <--RelatedTo--> Ground <--AtLocation-- Hole 
Laundry <--AtLocation-- Cat --AtLocation--> Lap 