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": ""}
CAYENNE @. U     1531312 P5R      U_ 1985-08-12  trois sauts, haut oyapock, en vã©gã©tation ripicole, prã¨s du village zidock J.[    7  1942    a.juss. >G    %h macrovstachya  OmDf HETEROPTERYS      Vr heteropterys macrostachya  M. F. PREVOST., P. GRENAND = 
{"catalogNumber": "1531312", "order": "", "family": "", "scientificName": "Heteropterys macrostachya", "scientificNameAuthorship": "A.Juss.", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "macrostachya", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. F. Prevost., P. Grenand", "recordNumber": "1942", "verbatimEventDate": "1985-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Cayenne", "county": "", "municipality": "", "locality": "Trois Sauts, haut Oyapock, en v\u00c3\u00a9g\u00c3\u00a9tation ripicole, pr\u00c3\u00a8s du village Zidock", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}