{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/405304802"
      "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" : [ "Chemical analysis is limited by the available amount of chemical markers, ginsenosides, which are significantly affected by such factors as storage conditions, freshness of products, and post-harvesting processing." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "nih.gov" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/132467043"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/405304802"] } } }
