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": ""}
  b<$Ei Primula mistassinica  E side of Bridge Lake, boat launch. C 2?W    wRa Primula    1959-05-30 cR@Ms   <hNA42.75111 mistassinica d:  AT BOGGY BOAT LAUNCH. #z*!k  -83.47053 ps&   C$ l$  primulaceae  F.I4E michigan  FRED AND ROBEATA CASE t/|>  1356603  DR   ERICALES Bu+    !%F OAKLAND s.n. 68lQ     x$ Michx.
{"catalogNumber": "1356603", "order": "Ericales", "family": "Primulaceae", "scientificName": "Primula mistassinica", "scientificNameAuthorship": "Michx.", "genus": "Primula", "subgenus": "", "specificEpithet": "mistassinica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred and Roberta Case", "recordNumber": "s.n.", "verbatimEventDate": "1959-05-30", "habitat": "At boggy boat launch.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "E side of Bridge Lake, boat launch.", "decimalLatitude": "42.75111", "decimalLongitude": "-83.47053", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}