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": ""}
  solanum carolinenzse  S8A     ROBERT W. SMITH wxf-       m SOLANUM  carolinense 6g,D    - l.  In saginaw    B7 E. OF MICHIGAN AVE., SE. OF COOPER ST., SAGINAW MICHIGAN  lt  solanacea E92U   DbqQ United States  Bpwq 1228358  ! Solanales   z58aR# 949
{"catalogNumber": "1228358", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum carolinense", "scientificNameAuthorship": "L.", "genus": "Solanum", "subgenus": "", "specificEpithet": "carolinense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "949", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Saginaw", "municipality": "", "locality": "e. of Michigan Ave., se. of Cooper St., Saginaw", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}