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": ""}
  elodea kS &*    michigan 7 VV      =%>xH canadensis    F6 EMMET  1932-08-04 nw[Sg  CROOKED RIVER AT ALANSON  W  1284041 dm~k+   -84.78581 VG   l4 john h. ehlers hydrocharitaceae 8D   [ Alismatales UNITED STATES 7i$   45.44202 7   ELODEA CANADENSIS    
{"catalogNumber": "1284041", "order": "Alismatales", "family": "Hydrocharitaceae", "scientificName": "Elodea canadensis", "scientificNameAuthorship": "", "genus": "Elodea", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "", "verbatimEventDate": "1932-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Crooked River at Alanson", "decimalLatitude": "45.44202", "decimalLongitude": "-84.78581", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}