{ "items" : [
    { "id" : "http://dbpedia.org/resource/Penning_ionization"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Penning ionization is a form of chemi-ionization, an ionization process involving reactions between neutral atoms or molecules.The Penning effect is put to practical use in applications such as gas-discharge neon lamps and fluorescent lamps, where the lamp is filled with a Penning mixture to improve the electrical characteristics of the lamps." ] ,
        "http://xmlns.com/foaf/0.1/depiction" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Penning_ionization.jpg" ] ,
        "http://dbpedia.org/ontology/thumbnail" : [ "http://commons.wikimedia.org/wiki/Special:FilePath/Penning_ionization.jpg?width=300"] } } }
