AnalyzerSentence analysis3SpansSentence石のナイフ1000 character limitAnalyzeSentence石いしのナイフSpan Details石いしstone; rock; pebble; jewel; precious stone; flint (in a lighter); game piece; stone (in go); disc (in Othello); stone (in the body); calculusnounのpossession, attribution, nominalizer, or nominal linkergrammarナイフknifenoun