Analyzer
Sentence analysis
8Spans
Sentence
Span Details
保健所
public health center; animal shelternoun
が
subject markergrammar
食中毒
food poisoningnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
疫学調査
epidemiological investigation; epidemiological surveynoun
を
object markergrammar
始め
start; begin; commence; start up; open; establish; start to ...; begin to ...-> 始めるichidan verb, auxiliary
た。
past tense or completed actiongrammar