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": ""}
TAIWAN q4   1936-04-05 mN     N. E. BR. lu`6  no data  M7  formosanum f     1665727 D      SEDUM l2qC   993 ~ x   r@ CRASSULACEAE    v SEDUM FORMOSANUM     Q1 imada-hidetarã´  KIZAN, ?PREF. TAIHOKU 4[[ 
{"catalogNumber": "1665727", "order": "", "family": "Crassulaceae", "scientificName": "Sedum formosanum", "scientificNameAuthorship": "N. E. Br.", "genus": "Sedum", "subgenus": "", "specificEpithet": "formosanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Simada-Hidetar\u00c3\u00b4", "recordNumber": "993", "verbatimEventDate": "1936-04-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Taiwan", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Kizan, pref. Taihoku", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}