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": ""}
 MTb Cheboygan  ^0 ANTICLEA  1929-09-18 /.)      Uzx2` 45.68762 Anticlea elegans G  0    dNV (PURSH) RYDB.  yG?^  ELEGANS    nr sandy shore of lake huron. united states r   `h -84.53604   GvB@o john h. ehles  N% 4593  e liliales pries landing. WZNH  1472260 XG     1% MELANTHIACEAE  m7ichigan E)Np: 
{"catalogNumber": "1472260", "order": "Liliales", "family": "Melanthiaceae", "scientificName": "Anticlea elegans", "scientificNameAuthorship": "(Pursh) Rydb.", "genus": "Anticlea", "subgenus": "", "specificEpithet": "elegans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "4593", "verbatimEventDate": "1929-09-18", "habitat": "Sandy shore of Lake Huron.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Pries Landing.", "decimalLatitude": "45.68762", "decimalLongitude": "-84.53604", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}