PMC:1283364 / 3043-3068 JSONTXT

{"project":"craft-sa-dev","denotations":[{"id":"T857","span":{"begin":8,"end":10},"obj":","},{"id":"T858","span":{"begin":10,"end":13},"obj":"CD"},{"id":"T859","span":{"begin":14,"end":16},"obj":"IN"},{"id":"T860","span":{"begin":17,"end":20},"obj":"DT"}],"relations":[{"id":"R469","pred":"prep","subj":"T859","obj":"T858"}],"text":"learance, one of the firs"}