Palace is related to House. you are likely to find Entrance in/at/on House. Entrance is related to Hall. Hall is a synonym of Corridor. 
Extend is related to Make. Make is related to Progress. Progress is related to Advance. 
Palace <--RelatedTo--> House <--AtLocation-- Entrance <--RelatedTo--> Hall <--Synonym--> Corridor 
Extend <--RelatedTo--> Make <--RelatedTo--> Progress <--RelatedTo--> Advance 