{ "items" : [
    { "id" : "http://dbpedia.org/resource/Nash_embedding_theorem"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Nash embedding theorems (or imbedding theorems), named after John Forbes Nash, state that every Riemannian manifold can be isometrically embedded into some Euclidean space. Isometric means preserving the length of every path."] } } }
