Given two entities as input, classify as "yes" if second entity is the part of the first entity. Otherwise classify them as "no". These are entities of meronym In linguistics, meronymy is a semantic relation between a meronym denoting a part and a holonym denoting a whole. In simpler terms, a meronym (i.e., second entity) is in a part-of relationship with its holonym (i.e., first entity).

Example Input: Entity 1: goldfish 
 Entity 2: white spot
Example Output: yes

Example Input: Entity 1: bloodworm 
 Entity 2: cell
Example Output: no

Example Input: Entity 1: bone tissue 
 Entity 2: calcium carbonate
Example Output:
yes