Input:
Are these paraphrases?
The rapidly expanding field of landscape ecology utilizes the spatial aspects of basic ecology in its research .
The rapidly expanding field of the landscape ecology uses the spatial aspects of basic ecology in its research .
Output:
[yes]

Input:
Are these paraphrases?
There is a concrete garden box north of the eastern stairs .
North of the eastern staircase there is a concrete garden box .
Output:
[yes]

Input:
Are these paraphrases?
Many other volunteer groups made valuable sightseeings , including teams from the Llangollen Railway and the Mid-Hants Railway .
Many other volunteer groups made valuable tracklaying visits including teams from the Llangollen Railway and the Mid-Hants Railway .
Output:
[no]