The bald eagle is blue. The bald eagle is cold. The bald eagle is rough. If something is cold and rough then it is young. All nice, cold things are blue.
The bald eagle is nice.
@0: The bald eagle is blue.[(triple1)] The bald eagle is cold.[(triple2)] The bald eagle is rough.[(triple3)] @1: The bald eagle is young.[(((triple2 triple3) -> rule1))]