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": ""}
  polygama 4   o walter EOWARD G. VOSS D   2[qEK michigan   frequent in sandy jack pine barrns.  `(/   / 1957-0-03    PILVl/ 1472702 WEXFORD ` Wx     united states   "FLS. MAGENTA." RTJV5   <( ] -85.807753  polygala polygama t      tB2m Polygalaceae  a c 44.166139  FABALES gQ5Dn 
{"catalogNumber": "1472702", "order": "Fabales", "family": "Polygalaceae", "scientificName": "Polygala polygama", "scientificNameAuthorship": "Walter", "genus": "", "subgenus": "", "specificEpithet": "polygama", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1957-07-03", "habitat": "Frequent in sandy jack pine barrens.", "occurrenceRemarks": "\"Fls. Magenta.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wexford", "municipality": "", "locality": "", "decimalLatitude": "44.166139", "decimalLongitude": "-85.807753", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}