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": ""}
   karwinskyana )42Rv    `4$ 2592 F.R. BARRIE `D    f 1233744  GUATEMALA 8       )LN Eugenia  |Uu 1961-07-13   myrtales Fo     ()$ O.Berg    PETEN   EUGENIA KARWINSKYANA :8P^2  
{"catalogNumber": "1233744", "order": "Myrtales", "family": "", "scientificName": "Eugenia karwinskyana", "scientificNameAuthorship": "O.Berg", "genus": "Eugenia", "subgenus": "", "specificEpithet": "karwinskyana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "F.R. Barrie", "recordedBy": "", "recordNumber": "2592", "verbatimEventDate": "1961-07-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}