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": ""}
   1949-09-10  6, ANACARDIACEAE india -[2    sCLd) 23778   EAST KHASI HILLS &tF  MEGHALAYA T_(sh   ~.mv Walter N. Koelz  w on brushy slope  G  Sapindales Mawphlan%g jU,    1829 KXO   1505793 e    f Rhus   d  chinensis   >_s9 RHUS CHINENSIS   MILL. Gcga 
{"catalogNumber": "1505793", "order": "Sapindales", "family": "Anacardiaceae", "scientificName": "Rhus chinensis", "scientificNameAuthorship": "Mill.", "genus": "Rhus", "subgenus": "", "specificEpithet": "chinensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "23778", "verbatimEventDate": "1949-09-10", "habitat": "On brushy slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}