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": ""}
 C04tu MICHIGAN  hkUT  Several round clumps on S.W. slope of sandy ridge wi7h Carex rugosperma under old jack pines.     2 2350   q ] 19M88-05-31   ]> 100 ft. s. of long rapids rd. 1.9 mi. e. of county line. green twp.     HORNEM.     carex xX  Poales 1c6Xz     ALPENA AU      
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Hornem.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2350", "verbatimEventDate": "1988-05-31", "habitat": "Several round clumps on S.W. slope of sandy ridge with Carex rugosperma under old jack pines.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Alpena", "municipality": "", "locality": "100 ft. S. of Long Rapids Rd. 1.9 mi. E. of County line. Green Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}