{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/30217514"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/135695257" ] } },

    { "id" : "http://webisa.webdatacommons.org/135695257"
      "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 supplement is also a rich source of magnesium, iron and zinc along with important vitamins such as Vitamin A, B1, B2, B12 and Vitamin C." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "stemcellworx.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/299160091"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/135695257"] } } }
