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": ""}
 MICHIGAuN  oK  1331238 9Z X   90 +-    m  Robert W. Smith   cyperaceae j   *_5P (Muhl. ek Bigelow) Ã. LÃ¶ve & D. LÃ¶ve  &N Poales   l LENAWEE Schoenoplectus >NK<R   Q ! ACUTUS  bx8B7 united states   E. of RRaisin Center Hwy., s. of golf course, Raisi Twp. X    SCHOENOPLECTUS ACUTUS _  Fen. -;J8  1984-06-13 g- L    w>#bC -83.936005
{"catalogNumber": "1331238", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectus acutus", "scientificNameAuthorship": "(Muhl. ex Bigelow) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Schoenoplectus", "subgenus": "", "specificEpithet": "acutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "90", "verbatimEventDate": "1984-06-13", "habitat": "Fen.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "E. of Raisin Center Hwy., s. of golf course, Raisin Twp.", "decimalLatitude": "", "decimalLongitude": "-83.936005", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}