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": ""}
   <7< 1650648     |1l~. ONTARIO canada j .f   spectabilis F&    Bruce o,R   5?+&P asparagales   6 [ (L.) Raf.  1982-05-21 ` (d  Joseph W. Johnson  r   S.N. qQi:h    j Galearis     `~`W Galearis spectabilis BEDEORD LAKE (MAR) Ox 
{"catalogNumber": "1650648", "order": "Asparagales", "family": "", "scientificName": "Galearis spectabilis", "scientificNameAuthorship": "(L.) Raf.", "genus": "Galearis", "subgenus": "", "specificEpithet": "spectabilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph W. Johnson", "recordNumber": "s.n.", "verbatimEventDate": "1982-05-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Bruce", "municipality": "", "locality": "Bedford Lake (Mar)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}