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": ""}
 Wyandotte, Y  Carl O. Grassl bX   Ni Asterales  %( 1253802  w>,I 42.2  s`O J -83.15 michigan ZX  ASTERACEAE NK@`A   BANK OF DETROIT RIVER, ;o70   W@3%x ERIGERON PHILADELPHICUS   -:  WAYNE  TO philadelphicus  = hj) erigeron     1932-06-29  fP   FTp united states     /H? L.  & 5293
{"catalogNumber": "1253802", "order": "Asterales", "family": "Asteraceae", "scientificName": "Erigeron philadelphicus", "scientificNameAuthorship": "L.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "philadelphicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "5293", "verbatimEventDate": "1932-06-29", "habitat": "Bank of Detroit River,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Wyandotte,", "decimalLatitude": "42.2", "decimalLongitude": "-83.15", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}