{ "items" : [
    { "id" : "http://dbpedia.org/resource/Surface_metrology"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Surface metrology is the measurement of small-scale features on surfaces, and is a branch of metrology. Surface primary form, surface waviness and surface roughness are the parameters most commonly associated with the field. It is important to many disciplines and is mostly known for the machining of precision parts and assemblies which contain mating surfaces or which must operate with high internal pressures." ] ,
        "http://www.w3.org/2000/01/rdf-schema#seeAlso" : [ "http://dbpedia.org/resource/Profilometer"] } } }
