{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/306459964"
      "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" : [ "This is one of the first studies to suggest that positive emotional well-being???measured by characteristics such as cheerfulness and life satisfaction???may actually decrease the risk of heart conditions. ???One unique aspect of our study is that we looked at a positive mental trait, as opposed to the main body of research looking at negative traits,??? says Lisa Yanek, the lead author of the stu" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "berkeley.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/84852365"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/306459964" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/476865496"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/306459964"] } } }
