Pole is related to Flag. Flag is related to Poster. Poster is related to Rock. Rock is related to Driveway. 
Track is a synonym of Ground. Ground is related to Stage. Set is a type of Stage. Set is a type of Exercise. 
Pole <--RelatedTo--> Flag <--RelatedTo--> Poster <--RelatedTo--> Rock <--RelatedTo--> Driveway 
Track <--Synonym--> Ground <--RelatedTo--> Stage <--IsA-- Set --IsA--> Exercise 