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": ""}
MUEHLENBERGII g _%3  -83.993947  x:-F      J, N SCHKUHR EX WILLD. anton a. reznicek !  Cyperaceae Br-  41.911933 0r  CAREX !    =G 811   %2F2 1324975 UNITED STATES q1l6    b michigan  pm8!  1985-06-21   (84 Poales    carex muehlenbergii +GO     5 lenawee    [TC2 Sandy field.
{"catalogNumber": "1324975", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex muehlenbergii", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "muehlenbergii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "811", "verbatimEventDate": "1985-06-21", "habitat": "Sandy field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "", "decimalLatitude": "41.911933", "decimalLongitude": "-83.993947", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}