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": ""}
  India  eRD     .m 2. 1954-04-21     Qzyn! 7593 mawphlang MP   + Gnaphalium  `X EAST KHASI HILLS MEGHALAYA uAA#  Gnaphalium affine wH(O   AFFINE +J    Nl THAKUR RUP CHAND  S$ 1829   1538676 Q      asteraceae f:  Asterales yF 
{"catalogNumber": "1538676", "order": "Asterales", "family": "Asteraceae", "scientificName": "Gnaphalium affine", "scientificNameAuthorship": "", "genus": "Gnaphalium", "subgenus": "", "specificEpithet": "affine", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "7593", "verbatimEventDate": "1954-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}