Given an entity, a before event, an after event, and an attribute related to the entity, generate a sentence as output. Your sentence should show the changes in the attribute of the entity.

Input: Consider Input: entity: shoulders
before: bare
after: clothed with armor
attr: covering

Output: covering of shoulders was bare before and clothed with armor afterwards

Input: Consider Input: entity: fusible webbing
before: compact
after: distended
attr: shape

Output: shape of fusible webbing was compact before and distended afterwards

Input: Consider Input: entity: soil
before: depleated
after: fertilized
attr: composition
Output: composition of soil was depleated before and fertilized afterwards