TASK DEFINITION: In this task, you are given a paragraph, event and an entity. The event is part of the given paragraph and it changes the state of the entity. Your task is to classify the state of the entity into three classes: 1) not exist, 2) unknown location and 3) known location. "not exist" means the entity doesn't exist in that state anymore. "unknown location" means the entity exists in that state but location is unknown. "known location" means the entity exists and location is known. 
PROBLEM:  "process paragraph : : Energy builds up in the crust of the earth. The energy causes the fault lines give way. The earth's plates move. The energy radiates outward from the fault in all directions. The seismic waves shake the earth as they move through it. ", "event : The energy causes the fault lines give way.", "entity : energy" 

SOLUTION:  known location 

PROBLEM:  "process paragraph : : Animals eat a lot during good (warm, clear) weather. Animals gain weight. The season changes to one with bad (cold, snowy) weather. Animals find a place to hibernate. Animals enter a type of "sleep" (hibernation). Body processes slow down. The animal's heart rate and breathing rate slow. The animal loses weight more slowly than usual. The animal is able to survive not eating or drinking without hurting itself. ", "event : Animals gain weight.", "entity : animals" 

SOLUTION:  unknown location 

PROBLEM:  "process paragraph : : You eat food. Your stomach digests the food. Sugars from food enter your bloodstream. Insulin helps turn sugars into energy. Insulin helps your body store the energy in fat, muscle and liver cells. ", "event : Your stomach digests the food.", "entity : Food" 

SOLUTION:
 not exist