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": ""}
  united states ET       Asterales ASTERACEAE qcC(t   Solidago gattingeri fcX;:  ST. LOUIS, CITY OF crx   Za Rocky hills s.n. w-A  HEINRICH K.D. EGGERT G _      ST. LOUIS [80   k;r 1887-08-23  6kJZe CHAPM. EX A. GRAY  | 1443467      SOLIDAGO Hxu  
{"catalogNumber": "1443467", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago gattingeri", "scientificNameAuthorship": "Chapm. ex A. Gray", "genus": "Solidago", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Heinrich K.D. Eggert", "recordNumber": "s.n.", "verbatimEventDate": "1887-08-23", "habitat": "Rocky hills", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "St. Louis, City of", "municipality": "", "locality": "St. Louis", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}