Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  :G cephalanthum  4-j`- cliff on mountain peak    17979b cx=   AETHIONEMA ]EK      Gu aethionema cephalanthum   IRAN ,  1941-06-01 oR    (BORNM.) B0RNM. |<          @f brassicale5 
{"catalogNumber": "", "order": "Brassicales", "family": "", "scientificName": "Aethionema cephalanthum", "scientificNameAuthorship": "(Bornm.) Bornm.", "genus": "Aethionema", "subgenus": "", "specificEpithet": "cephalanthum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "17979b", "verbatimEventDate": "1941-06-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "", "county": "", "municipality": "", "locality": "cliff on mountain peak", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}