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": ""}
   z[ TREE 50 FT. TALL. LEAVES FIRMLY CHARTACEOUS, DARK GREEN ABOVE, PALmE GREEN BENEATH.  uicinity of san rafael. between la vega ridge along rã­o vega & ne slopes of volcã¡n tacanã¡, to 3 mi. from guatemala-mã©xico boundary /<jFm   +6] fragrans san marcos V0$?-   m  Myrtales  myrcianthes  #z  myrcianthes fragrans N8*Y  GUATEMALA yJBz   1940-02-20 f~n    1109630 B!      a@  36210     p Julian A. Steyermark  MYRTACEAE tt 
{"catalogNumber": "1109630", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Myrcianthes fragrans", "scientificNameAuthorship": "", "genus": "Myrcianthes", "subgenus": "", "specificEpithet": "fragrans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Julian A. Steyermark", "recordNumber": "36210", "verbatimEventDate": "1940-02-20", "habitat": "", "occurrenceRemarks": "Tree 50 ft. tall. Leaves firmly chartaceous, dark green above, pale green beneath.", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "San Marcos", "county": "", "municipality": "", "locality": "Vicinity of San Rafael. Between La Vega ridge along R\u00c3\u00ado Vega & NE slopes of Volc\u00c3\u00a1n Tacan\u00c3\u00a1, to 3 mi. from Guatemala-M\u00c3\u00a9xico boundary", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}