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": ""}
 g4^; 4085  symphyotrichum e    D 12519 02 (Lindl. ex DC.) G. L. Nesom VsMTy     n_ ASTERACEAE  @T2 urophyllum Asterales p   /> SYMPHYOTRICHUM UROPHYLLUM  X>bK Burgess Lake -  1941-09-14 5eQ     r(;* -85.29074 Michgan )  clayton w. bazuin  ?  43.15504  i+  sandy - oak covered hills near greenville - 3pc  "White rays" Ey    Motcalm +W M   
{"catalogNumber": "1251902", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum urophyllum", "scientificNameAuthorship": "(Lindl. ex DC.) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "urophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clayton W. Bazuin", "recordNumber": "4085", "verbatimEventDate": "1941-09-14", "habitat": "sandy - oak covered hills near Greenville -", "occurrenceRemarks": "\"White rays\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Montcalm", "municipality": "", "locality": "Burgess Lake -", "decimalLatitude": "43.15504", "decimalLongitude": "-85.29074", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}