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": ""}
  -2+p KOOCHICHING    K 48Â°29'24"N, 93Â°15'39"W 2015-08-04           @Tr lynden b. gerdes & welby r. smith    gjVy CARYOPHYLLALES Minnesota C^   ];- amaranthaceae      6 chenopodium  M* f> CHENOPODIUM SIMPLEX   
{"catalogNumber": "", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Chenopodium simplex", "scientificNameAuthorship": "", "genus": "Chenopodium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lynden B. Gerdes & Welby R. Smith", "recordNumber": "", "verbatimEventDate": "2015-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Minnesota", "county": "Koochiching", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "48\u00c2\u00b029'24\"N, 93\u00c2\u00b015'39\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}