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": ""}
iridaceae    segetum G1)cu    a!:VW MGladiolus  07 gladiolus segetum    uh|kr WALTER N. KOELZ  Xer Gawl. S      `!6 1941-06-08     & Asparagales  IRAN 7&8   LTBW LORESTAN   Yx 18129 1337644 NWsc,   Dorud L!t   DORUD, PROVINCE OF LURISTAN Z 
{"catalogNumber": "1337644", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Gladiolus segetum", "scientificNameAuthorship": "Ker Gawl.", "genus": "Gladiolus", "subgenus": "", "specificEpithet": "segetum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18129", "verbatimEventDate": "1941-06-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Dorud", "municipality": "", "locality": "Dorud, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}