AnalyzerSentence analysis7SpansSentence彼は医生工学の研究者だ。1000 character limitAnalyzeSentence彼かれは医い生せい工こう学がくの研けん究きゅう者しゃだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar医い生せいbiomedical; bio-medical; medical studentnoun, noun-modifying工こう学がくengineeringnounのpossession, attribution, nominalizer, or nominal linkergrammar研けん究きゅう者しゃresearchernounだ。plain copulagrammar