{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/147915729"
      "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" : [ "This type of towing truck evolved out of the necessity to safely tow newer models of vehicles, whose non-metal bumpers, driving systems, and other components were sometimes damaged by hook and chain tows." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "towingtruck.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/421741279"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/147915729"] } } }
