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": ""}
 +]a Michael J. Oldham polar bear prov. park, wabuk point onhudson ba y to mouth< of winisk river .^=   n juncus alpinoarticulatus chaix O&(   vHD$  24989e   2O 2000-08-30 alpinarticulatus  QvX  JUNCUS =KY    : 55.29201  - open, saline mudflats near Hudson Bay shore JUNCACEAE uYYt      kenora C      @dz POALES ontario ti^   &$WMS Canada    
{"catalogNumber": "", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus alpinoarticulatus", "scientificNameAuthorship": "Chaix", "genus": "Juncus", "subgenus": "", "specificEpithet": "alpinoarticulatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Michael J. Oldham", "recordedBy": "", "recordNumber": "24989e", "verbatimEventDate": "2000-08-30", "habitat": "", "occurrenceRemarks": "open, saline mudflats near Hudson Bay shore", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kenora", "municipality": "", "locality": "Polar Bear Prov. Park, Wabuk Point on Hudson Bay to mouth of Winisk River", "decimalLatitude": "55.29201", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}