data class LexicalEntry(
    val category: String,
    val inflectionOf: ArrayList<String>)

=====JSON=====
{
	"grammaticalFeatures": [
		{
			"text": "Present Participle",
            "type": "Non Finiteness"
        },
        {
            "text": "Present",
            "type": "Tense"
        }
   ],
   "inflectionOf": [
   		{
        	"id": "swim",
        	"text": "swim"
        }
   ],
   "language": "en",
   "lexicalCategory": "Verb",
   "text": "swimming"
}