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": ""}
   A 2071  8 .7 -83.662835 E.L. MCWIL LIAM5 *CKb    Qm05 tepals pale pink  1967-06-20 maKZI     CANADENSE KAWV1    asparagales ZmXY  l.       Q AMARYLLIDACEAE  =#Nd WASHTENAW UNITED STATES ~=N  4 ALLIUM  v2y!| Allium canadense  MICHIGAN 1p)    X6$2K 42.300243 1475007 % Hq) 
{"catalogNumber": "1475007", "order": "Asparagales", "family": "Amaryllidaceae", "scientificName": "Allium canadense", "scientificNameAuthorship": "L.", "genus": "Allium", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.L. McWilliams", "recordNumber": "2071", "verbatimEventDate": "1967-06-20", "habitat": "", "occurrenceRemarks": "tepals pale pink", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}