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": ""}
 1986-06-29 w~~    1665 t>(*    IW Asterales  X#X Michigan   S 1256303  cp & robert w. smith  >%< Saginaw     L. R]%yR   7I united states ASTERACEAE S   S. OF ROETHKE PARK, THOMAS TWP. R3E, T12N, S27, SE1/4 0F SW1/4 2<n   ,XI rudbeckia hirta  yv) Rudbeckia   [nao/ -84.10515  ) 43.4098   H LOW SANDY OBENINGS IN WOODS 
{"catalogNumber": "1256303", "order": "Asterales", "family": "Asteraceae", "scientificName": "Rudbeckia hirta", "scientificNameAuthorship": "L.", "genus": "Rudbeckia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1665", "verbatimEventDate": "1986-06-29", "habitat": "low sandy openings in woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Saginaw", "municipality": "", "locality": "s. of Roethke Park, Thomas Twp. R3E, T12N, S27, se1/4 of sw1/4", "decimalLatitude": "43.4098", "decimalLongitude": "-84.10515", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}