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.

Example Input: entity: rifle
before: unscoped
after: scoped
attr: composition
Example Output: composition of rifle was unscoped before and scoped afterwards

Example Input: entity: parsely
before: whole
after: chopped
attr: size
Example Output: size of parsely was whole before and chopped afterwards

Example Input: entity: bait
before: in shallow water
after: in deep water
attr: depth
Example Output:
depth of bait was in shallow water before and in deep water afterwards