Mossdale commemeratives (very long shot)

In the Church in Conistone is a poem entitled "To the potholers lost in Mossdale Cavern" by Olive Pratt of Grassington.  Googling this name and place gets the "Record of interments at Grassington Congregational Church" which includes an Olive Pratt who was buried there in 1983 aged 91. If she is the writer of the poem then she would have been 75 in 1967. Does anyone know if this is the right Olive Pratt?
 
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