{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/409907987"
      "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 only way I know of to lower resting heartrate is to strengthen your heart through exercise (it improves the efficiency of your muscles including the heart and also increases the stroke volume of the heart so that you pump more blood with every beat) but I do not know how issues like age, heart disease etc affect that process." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "medhelp.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/154925914"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/409907987"] } } }
