Stock is part of Whip. Stock is similar to Standard. Standard is related to Hour. Hour is related to Day. 
you are likely to find Clock in/at/on Car. Clock is related to Measure. 
Whip <--PartOf-- Stock <--SimilarTo--> Standard <--RelatedTo--> Hour <--RelatedTo--> Day 
Car <--AtLocation-- Clock <--RelatedTo--> Measure 