Set is related to Place. Place is related to Facility. Facility is a synonym of Installation. 
People can be used for Humanity. People is a type of Dancing. Dancing is related to Follow. Follow is related to Walk. 
Set <--RelatedTo--> Place <--RelatedTo--> Facility <--Synonym--> Installation 
Humanity <--UsedFor-- People --IsA--> Dancing <--RelatedTo--> Follow <--RelatedTo--> Walk 