AnalyzerSentence analysis6SpansSentence上空の気温は氷点下だ。1000 character limitAnalyzeSentence上じょう空くうの気き温おんは氷ひょう点てん下かだ。Span Details上じょう空くうsky; the skies; upper airnounのpossession, attribution, nominalizer, or nominal linkergrammar気き温おんair temperature; temperaturenounはtopic markergrammar氷ひょう点てん下かbelow freezing; below zeronounだ。plain copulagrammar