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": ""}
 mg^ 1257159  Ln`2M asterales   AITON A]GT   ^;pO 41.95369     n 2U SOLIDAGO NEMORALIS MICHIGAN #0~  solidago q9 @  <z/3% 3622 Robert W. Smith     J  ASTERACEAE  nemoralis  Po`   united states >0 i   i lenawee t6sr4es18 N  between sutton & gady rds., raisin twp. &9Z  -83.99414 ,C       &)> IN FIELD W. OF OLD RAILROAD BED
{"catalogNumber": "1257159", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago nemoralis", "scientificNameAuthorship": "Aiton", "genus": "Solidago", "subgenus": "", "specificEpithet": "nemoralis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "3622", "verbatimEventDate": "", "habitat": "in field w. of old railroad bed", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "between Sutton & Gady Rds., Raisin Twp.", "decimalLatitude": "41.95369", "decimalLongitude": "-83.99414", "verbatimCoordinates": "T6SR4ES18", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}