PMC:548520 / 1140-1158 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T328","span":{"begin":7,"end":14},"obj":"NNS"},{"id":"T329","span":{"begin":15,"end":17},"obj":"IN"}],"relations":[{"id":"R189","pred":"prep","subj":"T329","obj":"T328"}],"text":"ltiple aspects of "}