Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
が
subject markergrammar
優れ
excel; be superior; surpass-> 優れるichidan verb
た
past tense or completed actiongrammar
研究者
researchernoun
である
formal copulagrammar
こと
thing; matter; the fact that; doing; incident; event; trouble; crisis; circumstances; situation; state of affairs; affairs; business; work; make-believe; pretending to; also known as; real name; alias; no need to; not necessary to; should; it is important to; I advise that-> 事noun, noun suffix
は
topic markergrammar
周知の事実
common knowledge; well-known factexpression, noun
だ。
plain copulagrammar