Analyzer
Sentence analysis
9Spans
Sentence
Span Details
グラフ理論
graph theorynoun
は、
topic markergrammar
ネットワーク
networknoun
の
possession, attribution, nominalizer, or nominal linkergrammar
解析
analysis; analytical study; parsing; parsenoun, suru verb
に
direction, time, indirect object, or target markergrammar
欠かせない
indispensable; essential; vital; crucialexpression, i-adjective
分野
field; area; domain; branchnoun
だ。
plain copulagrammar