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": ""}
 rFYz_ EAST KHASI HILLS   ZINGIBERALES (m15Y   1952-08-21     / r 1829  HEDYCHIUM A4   -[& hedychium  1p/96 ZINGIBERACEAE india ?kj   ! A on cliff> in forest     J. Koenig k?=    mawphlang, khasi hills |  31198 $rwA     XbO| 1219668  ?; MEGHALAYA Walter N. Koelz L  
{"catalogNumber": "1219668", "order": "Zingiberales", "family": "Zingiberaceae", "scientificName": "Hedychium", "scientificNameAuthorship": "J. Koenig", "genus": "Hedychium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "31198", "verbatimEventDate": "1952-08-21", "habitat": "On cliff in forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang, Khasi Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}