Analyzer
Sentence analysis
9Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
は
topic markergrammar
日本史
Japanese history; history of Japannoun
に
direction, time, indirect object, or target markergrammar
関する
concern; be related to; pertain tosuru verb
論考
study; discussion; research article; academic papernoun, suru verb
を
object markergrammar
発表
announcement; publication; presentation; releasenoun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar