Definition:
Undergoer that is central to an event or state that does not have control over the way the event occurs, is not structurally changed by the event, and/or is characterized as being in a certain position or condition throughout the state.
Example:
THE BALL rolled down the hill.
Theme
[
+sound
]
Definition:
Place that is concrete.
Example:
Herbicides persist IN THE SOIL.
Location
[
+location
&
-region
]