text: from dataclasses import dataclass, field
  
  __NAMESPACE__ = "NISTSchema-SV-IV-atomic-gDay-pattern-1-NS"
  
  
  @dataclass
  class NistschemaSvIvAtomicGDayPattern1:
      class Meta:
          name = "NISTSchema-SV-IV-atomic-gDay-pattern-1"
          namespace = "NISTSchema-SV-IV-atomic-gDay-pattern-1-NS"
  
      value: str = field(
          default="",
          metadata={
              "required": True,
              "pattern": r"---\d5",
          }
      )
  