{ "items" : [
    { "id" : "http://dbpedia.org/resource/Computer_reservations_system"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A computer reservations system or central reservation system (CRS) is a computerized system used to store and retrieve information and conduct transactions related to air travel, hotels, car rental, or activities. Originally designed and operated by airlines, CRSes were later extended for the use of travel agencies. Major CRS operations that book and sell tickets for multiple airlines are known as Global Distribution System (GDS)."] } } }
