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": ""}
1985-07-21  +l  Carek michauxianaT @w28E   -86.24744 Zsuj   WX United States  R7a michauxiana     Barbara J. Madsen  T  Scholcraft   46.39875 X]4   BQ  Creighton Marsh, T46N, R16W, NE1/4 SW1/4 NE1/4 sec. 12  701 OJ>I   cQ MICHIGA boeckeler %&:`,  124852 52r     CAREX TZQiZ      cyperaceae Cyat  in flarks in patterned fen    h  
{"catalogNumber": "1324852", "order": "", "family": "Cyperaceae", "scientificName": "Carex michauxiana", "scientificNameAuthorship": "Boeckeler", "genus": "Carex", "subgenus": "", "specificEpithet": "michauxiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Barbara J. Madsen", "recordNumber": "701", "verbatimEventDate": "1985-07-21", "habitat": "in flarks in patterned fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Creighton Marsh, T46N, R16W, NE1/4 SW1/4 NE1/4 sec. 12", "decimalLatitude": "46.39875", "decimalLongitude": "-86.24744", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}