Analyzer
Sentence analysis
8Spans
Sentence
Span Details
国語研究所
National Institute for Japanese Language and Linguistics; NINJAL; Kokkennoun
は
topic markergrammar
日本語
Japanese (language)noun
の
possession, attribution, nominalizer, or nominal linkergrammar
研究
research; study; investigationnoun, suru verb
を
object markergrammar
行っ
perform; carry out; conduct; do-> 行うgodan verb
ている。
ongoing or resultant stategrammar