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": ""}
     I tanarius   L2KP* malpighiales    euphorbiaceae   Y s.n. Macranga tanarius z@;yD   lrR?f m. s. clemens  mount fox y>+H  5australia       (L.) MÃ¼ll. A[rg. WU f  1949-09 dY<s      v AtN queensland   7 @Z1 1644810   $ KENNEDY
{"catalogNumber": "1644810", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Macaranga tanarius", "scientificNameAuthorship": "(L.) M\u00c3\u00bcll. Arg.", "genus": "", "subgenus": "", "specificEpithet": "tanarius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. S. Clemens", "recordNumber": "s.n.", "verbatimEventDate": "1949-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Australia", "stateProvince": "Queensland", "county": "Kennedy", "municipality": "", "locality": "Mount Fox", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}