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": ""}
  assam GQ  1952-06-O4 VIZA      > walter n. koelz HIERN  ~       %  ai cherrawpunjee      ^w? AGLAIA PERVIRIDIS  f OxA INDIA 30187 e|;yg0  KHASI HILLS, ALT. 4000 FT. C   MELIACEAE .   4D0S sapindales  (p;4J PERVIRIDIS 
{"catalogNumber": "", "order": "Sapindales", "family": "Meliaceae", "scientificName": "Aglaia perviridis", "scientificNameAuthorship": "Hiern", "genus": "", "subgenus": "", "specificEpithet": "perviridis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "30187", "verbatimEventDate": "1952-06-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Assam", "county": "Cherrapunjee", "municipality": "", "locality": "Khasi Hills, alt. 4000 ft.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}