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": ""}
 O 45.38333   ;L|c calla palustris huntsville, chaffey twp., mineral springs lake, e. of s. waseosa rd., grid: 338270 (31 e/6) SkWfl   W*[ PALUSTR|S  10518 x HL        $ ,K  Canada alismatales y   _5 Ontario  l- . -79.28333 TeQ    U 45 23' N, 79 17' W   1 Fairly cKommon   ^M 1997-06-15  ,O<6 1662365 W. J. CRINS   C$   &=W open, wet, sphagnum mat, in depressions with carex echinata, c. brunnsecens, some chamaedaphne ledum, ilex MUSKOKA s[d     Z   calla
{"catalogNumber": "1662365", "order": "Alismatales", "family": "", "scientificName": "Calla palustris", "scientificNameAuthorship": "L.", "genus": "Calla", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. J. Crins", "recordNumber": "10518", "verbatimEventDate": "1997-06-15", "habitat": "Open, wet, Sphagnum mat, in depressions with Carex echinata, c. brunnsecens, some Chamaedaphne Ledum, Ilex", "occurrenceRemarks": "Fairly common", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Muskoka", "municipality": "", "locality": "Huntsville, Chaffey Twp., Mineral Springs Lake, E. of S. Waseosa Rd., Grid: 338270 (31 E/6)", "decimalLatitude": "45.38333", "decimalLongitude": "-79.28333", "verbatimCoordinates": "45 23' N, 79 17' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}