{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/471456237"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/158211259" ] } },

    { "id" : "http://webisa.webdatacommons.org/158211259"
      "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" : [ "Any designation or identification such as a code name or number, or a brand name, used by an employer or supplier to identify a chemical other than by its chemical or common name." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "state.pa.us" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/417544637"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/158211259" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/450533770"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/158211259"] } } }
