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": ""}
Eugenia rhombea 0  Krug & Urb. ex Urb. $ !T2     TFkR Myrtaceae     guatemala T=#^     w& 1968-10-27     ,m=D rhombea  EW>y contac t um herbarium   w n@ elias conreras f.r. barrie      Pd myrtales   Wv@a 8024   
{"catalogNumber": "", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Eugenia rhombea", "scientificNameAuthorship": "Krug & Urb. ex Urb.", "genus": "", "subgenus": "", "specificEpithet": "rhombea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "F.R. Barrie", "recordedBy": "Elias Contreras", "recordNumber": "8024", "verbatimEventDate": "1968-10-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}