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": ""}
 CAREX LEPTALEA ;       Tr?Z7 Michigan  y ZU 1988-06-09    eCrDs ANTON A. REZNIEK  3-&r -83.93864    KL UNITED STATES   (u8q LEPTALEA   Af 1324337  dg 44.645585  x!9 250 ft. e. of the mckinley bridge 8 mi. e. of the town of mio. mentor twp.  CYPERACEAE  md   h?7 + 2384  R<B Caarex    
{"catalogNumber": "1324337", "order": "", "family": "Cyperaceae", "scientificName": "Carex leptalea", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "leptalea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "2384", "verbatimEventDate": "1988-06-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "250 ft. E. of the McKinley Bridge 8 mi. E. of the town of Mio. Mentor Twp.", "decimalLatitude": "44.645585", "decimalLongitude": "-83.93864", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}