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": ""}
  t wR, dendrobium  ^Gdorchidaceae    P~ MEGHALAYA 5888  j:      Dz+3C east khasi hills   @N_y Asparagales      QW0, INDIA  P 1493167 1952-06-12 el$    ~8d wall. ex lindl.  / CHERRAPUNJEE  4 1219 THAKUR RUP CHAND [/YF  chrysanthum .r*    Epipyte on forest tree #)lF   ~k dendrobium chrysanthum
{"catalogNumber": "1493167", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Dendrobium chrysanthum", "scientificNameAuthorship": "Wall. ex Lindl.", "genus": "Dendrobium", "subgenus": "", "specificEpithet": "chrysanthum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "5888", "verbatimEventDate": "1952-06-12", "habitat": "Epiphyte on forest tree", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}