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).

Entity 1: fur seal 
 Entity 2: flipper
yes

Entity 1: plant 
 Entity 2: than one shoot
yes

Entity 1: liposome 
 Entity 2: lipid bilayer

yes