Original sentence: The Bélmez Faces or the Faces of Bélmez is an alleged paranormal phenomenon in a private house in Spain which started in 1971 when residents claimed to see images of faces appear in the concrete floor of the house
Edited sentence: The Bélmez Faces or the Faces of Bélmez is an apparently paranormal phenomenon in a private house in Spain which started in 1971 when residents claimed to see images of faces appear in the concrete floor of the house