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": ""}
 1873-08  Q9cN    Q vH s. n. BARTONIA j^(   Mary H. Clark eO     oHi  GENTIAALES  burlington u   Fair View PUkh (L.) BRITTON, STERNS & POGGENB. o    4  BARTONIA VIRGINICA   a Gentianaceae    virginica      u*nited states rEw-*  
{"catalogNumber": "", "order": "Gentianales", "family": "Gentianaceae", "scientificName": "Bartonia virginica", "scientificNameAuthorship": "(L.) Britton, Sterns & Poggenb.", "genus": "Bartonia", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Mary H. Clark", "recordNumber": "s. n.", "verbatimEventDate": "1873-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Burlington", "municipality": "", "locality": "Fair View", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}