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": ""}
  Ak melanthiaceae   4Gb& 5423   @cQ LI1IALES  k!(+ "Occasional. Petals white."  Ip (MICHX.) SALISB.  2 united states      c 42.537994  ;ly   GRANDIFLORUM     q michigan      -84.801058 .m    
{"catalogNumber": "", "order": "Liliales", "family": "Melanthiaceae", "scientificName": "", "scientificNameAuthorship": "(Michx.) Salisb.", "genus": "", "subgenus": "", "specificEpithet": "grandiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "5423", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Occasional. Petals white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.537994", "decimalLongitude": "-84.801058", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}