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": ""}
  orientalDis  [T V  1466346  ,C#    s.n. 86kC     KSM41573 C6!     1 G Polygonaceae    United States Samuel H. Cam1p & Donna R. Camp l     cL michigan -84.40135 |y X   (l.) spach Ro|A_      j  1893-08-O5  
{"catalogNumber": "1466346", "order": "", "family": "Polygonaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Spach", "genus": "", "subgenus": "", "specificEpithet": "orientalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Samuel H. Camp & Donna R. Camp", "recordNumber": "s.n.", "verbatimEventDate": "1893-08-05", "habitat": "", "occurrenceRemarks": "KSM41573", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.40135", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}