{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/199506565"
      "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" : [ "A physiologically active substance present in the expanding component (a), or a combination of physiologically active substances, is especially a pharmaceutical active ingredient or a combination of pharmaceutical active ingredients." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/276721818"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/199506565"] } } }
