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: airway 
 Entity 2: wall
Example Output: yes

Example Input: Entity 1: biochemistry 
 Entity 2: component
Example Output: no

Example Input: Entity 1: mineral 
 Entity 2: star
Example Output:
no