PMC:529315 / 28367-28388 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T15380","span":{"begin":16,"end":18},"obj":"VB"},{"id":"T15383","span":{"begin":10,"end":15},"obj":"MD"}],"relations":[{"id":"R4427","pred":"aux","subj":"T15383","obj":"T15380"}],"text":"xpression might be re"}