{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/8721297"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://www.w3.org/ns/prov#Entity" ] ,
        "http://www.w3.org/ns/prov#value" : [ "Among the covariates, including sex, BMI, cholesterol level, systolic blood pressure, ankle-arm blood pressure index, and glucose and insulin levels, we found that the fasting glucose level and systolic blood pressure were significantly associated with WMHs (for glucose, partial R2 = 0.05, P = .01; and for systolic blood pressure, partial R2 = 0.14, P<.001)." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "jamanetwork.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/263845971"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/8721297"] } } }
