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": ""}
  IWdV 1954-08-13 1829 ^n%x   bL GRASSLAND  india FY      poaceae .e%    $; 1486203   / poales   0 MAWPHLANG SYLVATICUM z     zH 7972  BRACHYPODIUM SYLVATICUM iM   Brachypodium R  meghalaya W   
{"catalogNumber": "1486203", "order": "Poales", "family": "Poaceae", "scientificName": "Brachypodium sylvaticum", "scientificNameAuthorship": "", "genus": "Brachypodium", "subgenus": "", "specificEpithet": "sylvaticum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7972", "verbatimEventDate": "1954-08-13", "habitat": "Grassland", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}