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": ""}
    ^* CONTACT UM HERBARIUM  xz!# 8. holst       Eugenia chrysophyllum   poir. U.X   FRENCH GUIANA v   m CHRYSOPHYL1UM    M.F. PrÃ©vost %Nv0`         
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Eugenia chrysophyllum", "scientificNameAuthorship": "Poir.", "genus": "", "subgenus": "", "specificEpithet": "chrysophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B. Holst", "recordedBy": "M.F. Pr\u00c3\u00a9vost", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "French Guiana", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}