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": ""}
  (l.) britton, sterns & poggenb. 3iN w  1894-08-09 2IV        )y ST. CLAIR  a47 United States frequent in dry open ground  AMU   2^P ^ bartonia  $db Edward G. Voss      ?s bartonia virginica GENTIANALES g6  Gentianaceae +cPX   2^|`l charles k. dodge MICHIGAN n``U~     
{"catalogNumber": "", "order": "Gentianales", "family": "Gentianaceae", "scientificName": "Bartonia virginica", "scientificNameAuthorship": "(L.) Britton, Sterns & Poggenb.", "genus": "Bartonia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1894-08-09", "habitat": "Frequent in dry open ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}