{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/460069794"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/2904822" ] } },

    { "id" : "http://webisa.webdatacommons.org/2904822"
      "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" : [ "Examples of useful anionic emulsifiers include the ordinary soaps such as the alkali metal, ammonium and alkanolamine salts of fatty acids including sodium oleate, potassium palmitate, ammonium stearate, ethanolamine laurate, and the like, as well as rosin and dehydrated rosin acid soaps, and the synthetic saponaceous materials including the higher aliphatic sulfates and sulfonates such as sodium" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/90174590"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/2904822" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/116276299"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/2904822"] } } }
