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": ""}
   -ReD1 WASHTENAW  8J?o near chelsea. cavan4ugh lake.   i5_ -84.100175    j.: Potentilla simplex   <m 1925-05-24  >g8K 167908 united states      GvrF  SIMPLEX   S Shore.   w a- 42.31155 MICHX.  l~J   Rosaceae zq   P7MXZ S.H. Emerson   T|3v Rosales  w POTENTILLA   $14D MICHIGAN  , S.N.
{"catalogNumber": "1467908", "order": "Rosales", "family": "Rosaceae", "scientificName": "Potentilla simplex", "scientificNameAuthorship": "Michx.", "genus": "Potentilla", "subgenus": "", "specificEpithet": "simplex", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.H. Emerson", "recordNumber": "s.n.", "verbatimEventDate": "1925-05-24", "habitat": "Shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Near Chelsea. Cavanaugh Lake.", "decimalLatitude": "42.311555", "decimalLongitude": "-84.100175", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}