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": ""}
  Bm*tB Orchidaceae  CANADA p%1    + asparagales orbiculata  M0hG  7326 a$        1936-09-15 unN  Nipissing ?,WZ   ]0  (PURSH) LINDL.  ABOUT 11Â½ MI. N. OF NORTH BAY kn  46.5 #    G Ontario  j platanthera platanthera orbiculata h    
{"catalogNumber": "", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Platanthera orbiculata", "scientificNameAuthorship": "(Pursh) Lindl.", "genus": "Platanthera", "subgenus": "", "specificEpithet": "orbiculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7326", "verbatimEventDate": "1936-09-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Nipissing", "municipality": "", "locality": "about 11\u00c2\u00bd mi. N. of North Bay", "decimalLatitude": "46.5", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}