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: food plant leave 
 Entity 2: oval crown
Example Output: no

Example Input: Entity 1: skull 
 Entity 2: layer
Example Output: yes

Example Input: Entity 1: nail 
 Entity 2: furrow
Example Output:
yes