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    LitCovid-sentences

    {"project":"LitCovid-sentences","denotations":[{"id":"T3","span":{"begin":26,"end":34},"obj":"Sentence"},{"id":"T4","span":{"begin":35,"end":45},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":" from a Web-Based Survey\n\nAbstract\nBackground\nThe outbreak of coronavirus di"}