AnalyzerSentence analysis6SpansSentence彼は有名な数学者です。1000 character limitAnalyzeSentence彼かれは有ゆう名めいな数すう学がく者しゃです。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar有ゆう名めいfamous; well-knownna-adjectiveなadnominal form of the copula after a na-adjectivegrammar数すう学がく者しゃmathematiciannounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit