Analyzer
Sentence analysis
9Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
デモクラシー
democracynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
歴史
historynoun
に
direction, time, indirect object, or target markergrammar
ついて
about; concerning; regarding-> 就いてexpression
講義
lecture; academic talknoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar