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": ""}
 WILLIAM S. MARTINUS m.9   0V VIBURNUM  iHXV ANTON A. REZNICEK      T8H L. Single two-meter-tall multi-stemmed shrub. 1;KFT    )a 1482534  OTTAWA P N    42.9463611 h?  michigacn C+  dentatum  s    ? united states  VIBURNUM DENTATUM [O   2014-06-15 y0vj    Adoxaceae h )8 
{"catalogNumber": "1482534", "order": "", "family": "Adoxaceae", "scientificName": "Viburnum dentatum", "scientificNameAuthorship": "L.", "genus": "Viburnum", "subgenus": "", "specificEpithet": "dentatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "", "verbatimEventDate": "2014-06-15", "habitat": "", "occurrenceRemarks": "Single two-meter-tall multi-stemmed shrub.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ottawa", "municipality": "", "locality": "", "decimalLatitude": "42.9463611", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}