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: quilt pieces
before: out of order
after: laid in order
attr: state

Ex Output:
state of quilt pieces was out of order before and laid in order afterwards

Ex Input:
entity: rocks
before: in place
after: around perimeter of pit
attr: location

Ex Output:
location of rocks was in their place before and around perimeter of pit afterwards

Ex Input:
entity: battery housing
before: heavier
after: lighter
attr: weight

Ex Output:
weight of battery housing was heavier before and lighter afterwards