{
  "code": "77.080.10",
  "fieldcode": "77",
  "description": "Irons",
  "groupcode": "080",
  "subgroupcode": "10",
  "@context": "https://isoics.org/ics/ns/subgroup.jsonld",
  "descriptionFull": "Metallurgy. Ferrous metals. Irons."
}