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": ""}
 1837 Wi   M 3^ benth. ex o. berg  n`  658  hj R Myrtaceae  1109699 &-Kr   W74 T. HARTWEG  Eugenia guayaquilensis var. glabrior Im    c hGLABRIOR        : Eugenia    _ var.  MB IN SYLVIS PROPE GUAYAQUIL   Ecuador f  GUAYAQUILENSIS d~| !  
{"catalogNumber": "1109699", "order": "", "family": "Myrtaceae", "scientificName": "Eugenia guayaquilensis var. glabrior", "scientificNameAuthorship": "Benth. ex O. Berg", "genus": "Eugenia", "subgenus": "", "specificEpithet": "guayaquilensis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "glabrior", "identifiedBy": "", "recordedBy": "T. Hartweg", "recordNumber": "658", "verbatimEventDate": "1837", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Ecuador", "stateProvince": "", "county": "", "municipality": "", "locality": "in sylvis prope Guayaquil", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}