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": ""}
  DIOSCOREALES  p?Is   1949-09-15 aDf>/  THICKET 8:T    1  disticha  F9 Below Mawphlang  ~ELS  2321  BURMANN IA DISTICHA /&R.~   IIN India  k thakur rup chand   1492770 q>   EAST KHASI HILLS xO   1219    l. _   &G  Meghalaya     burmannia qA8 
{"catalogNumber": "1492770", "order": "Dioscoreales", "family": "", "scientificName": "Burmannia disticha", "scientificNameAuthorship": "L.", "genus": "Burmannia", "subgenus": "", "specificEpithet": "disticha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "2321", "verbatimEventDate": "1949-09-15", "habitat": "Thicket", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Below Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}