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": ""}
f.r. barrie vV&bh    $ Lundell  Eugenia cantuana ^3        Myrtaceae cantuana /h    :=n~ eugenia    MEXICO 3Plr   x_g|y 8333     [ 1900-05-06  12318%95 /0z    #* CONTACT UM HERBARIUM   Cyrus G. Pringle+     MORELOS
{"catalogNumber": "1231895", "order": "", "family": "Myrtaceae", "scientificName": "Eugenia cantuana", "scientificNameAuthorship": "Lundell", "genus": "Eugenia", "subgenus": "", "specificEpithet": "cantuana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "F.R. Barrie", "recordedBy": "Cyrus G. Pringle", "recordNumber": "8333", "verbatimEventDate": "1900-05-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Morelos", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}