carnevalem
Good eye! Seasongood Square seems to be the right name.
https://www.openstreetmap.org/changeset/61366522 
Sources: 
Hamilton County's parks data: https://data-cagisportal.opendata.arcgis.com/datasets/countywide-parks-amp-green-spaces
CAGIS: http://cagisonline.hamilton-co.org/cagisonline/index.html#