{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/173883987"
      "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" : [ "The purpose of this study was to determine which symptoms and conditions, including depression, joint pain, migraines or headaches, sleeping problems, and urinary incontinence, are associated with various phases of the menopausal transition, adjusting for aging, life events common at midlife, sociodemographics, and lifestyle factors." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "lww.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/192676611"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/173883987"] } } }
