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": ""}
  41.91214 o/8  ON WOODE HILLSIDE 4   Qd[x  MICHIGAN    1250719 yWx  robert w. smith 2w vh    `  ADRIAN; W. OF 1301 N. MAIN ST. symphyotrichum coroivfolium CF[  1322  ~O  LENAWEE =  Asteraceae mLZ   -aJ~QK CORDIFOLIUM  SYMPHYOTRICHUM GpL   Asterales o    (L.) 2G. L. NESOM ,meO   1985-08-30  DyL   ? united states
{"catalogNumber": "1250719", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum cordifolium", "scientificNameAuthorship": "(L.) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "cordifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1322", "verbatimEventDate": "1985-08-30", "habitat": "on wooded hillside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Adrian; w. of 1301 N. Main St.", "decimalLatitude": "41.91214", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}