{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/37520645"
      "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" : [ "In some sectors, notably maritime, rail and air transportation, entry costs are very high, while in others such as trucking, they are very low." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "hofstra.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/359388974"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/37520645"] } } }
