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.

Ex Input:
entity: you
before: disorganized
after: ordered
attr: state

Ex Output:
state of you was disorganized before and ordered afterwards

Ex Input:
entity: bag
before: flat
after: rounded
attr: shape

Ex Output:
shape of bag was flat before and rounded afterwards

Ex Input:
entity: coffee
before: outside of mixture
after: inside of mixture
attr: location

Ex Output:
location of coffee was outside of mixture before and inside of mixture afterwards