xml/relaxng/testData/highlighting/rnc/unresolved-ns-prefix-3.rnc

namespace a = "http://www.example.com/annotation"

element addressBook {
  [ <error>b</error>:documentation [ xml:lang="en" "Information about a single address." ] ]
  element card {
    element name { text },
    element email { text }
  }*
}