Analyzer
Sentence analysis
10Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
論文
thesis; paper; article; essaynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
題名
title; heading; captionnoun
は
topic markergrammar
「日本
Japannoun
古代史
ancient historynoun
考」
thought; consideration; report on one's investigation into ...; deceased fathernoun, noun suffix
だった。
past copulagrammar