{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/259508154"
      "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" : [ "Since the beginning of the 21st century, it has become apparent that known kinds of matter and energy make up only about 4 percent of the universe." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "sott.net" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/267704298"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/259508154" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/272534172"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/259508154"] } } }
