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": ""}
  @D4w  Agdia     x Laurales  X2u]; Walter N. Koelz B;EILSCHMIEDIA Z7[7h  29432 [   `?6h Goalpara  1952-04-01 I>7   ASSAM %E  LAURACEAE q[h   :L india Forest R          1500482 Z]=@Q   ?  BEILSCHMIEDIA
{"catalogNumber": "1500482", "order": "Laurales", "family": "Lauraceae", "scientificName": "Beilschmiedia", "scientificNameAuthorship": "", "genus": "Beilschmiedia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "29432", "verbatimEventDate": "1952-04-01", "habitat": "Forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Assam", "county": "Goalpara", "municipality": "", "locality": "Agia", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}