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": ""}
  atroviolaceus g!  Walter N. Koelz Hg`   lorestan : +    xvat Dorud    ?d 1 BOISS.  A 1337650 Asparagales G G    Eu01 IRAN  dorud, province of luristan XQ@    ] Gladiolus     zU& dry slope  rYPu8 IRIDACEAE  J* 9N GLADIOLUS ATROVIOLACEUS    
{"catalogNumber": "1337650", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Gladiolus atroviolaceus", "scientificNameAuthorship": "Boiss.", "genus": "Gladiolus", "subgenus": "", "specificEpithet": "atroviolaceus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "", "habitat": "Dry slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}