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": ""}
-83.422659 O QN  Alismataceae Mf:   crqTT Sagittaria rigida       ALISM2ATALES JtM   ) s]  huron  uD<k sagittaria  united states db       as. 1482822    nx anton a. reznicek RIGIDA 1?2    zG SAGINAW BAY, WILDFOWL BAY ISLAND.   (K pursh  2000-102 ut  200008-24      j* Dennis A. Albert 
{"catalogNumber": "1482822", "order": "Alismatales", "family": "Alismataceae", "scientificName": "Sagittaria rigida", "scientificNameAuthorship": "Pursh", "genus": "Sagittaria", "subgenus": "", "specificEpithet": "rigida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Dennis A. Albert", "recordNumber": "2000-102", "verbatimEventDate": "2000-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Huron", "municipality": "", "locality": "Saginaw Bay, Wildfowl Bay Island.", "decimalLatitude": "", "decimalLongitude": "-83.422659", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}