<｜begin▁of▁sentence｜>### Instruction:
Given two rectangles defined by their lower-left corner and upper-right corner coordinates, can you determine if the two rectangles do not overlap using the isdisjoint method from the BoundingBox class in networkx?
### Response:
from networkx.algorithms.tree import bounding_box

# Assume we have two rectangles, represented as BoundingBox objects
rectangle1 = bounding_box.BoundingBox(0, 0, 4, 4)
rectangle2 = bounding_box.BoundingBox(5, 5, 7, 7)

# Use the isdisjoint method to check if the rectangles do not overlap
are_disjoint = rectangle1.isdisjoint(rectangle2)

# Print the result
print('Rectangles are disjoint:', are_disjoint)
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