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": ""}
  + brasiletto 549 gv1  -92.5684 Y vx       1968-02-20  b   EL CAFETAL; VENUSTIANO CARRANZA; ALONG THE ROAD FAOM ACALA TO PUGILTIK, FINCA DEL CARMEN $bda   3725 H   H z,  DRY WOODED SLOPE ABOVE FINCA  Fabales 8   HAEMATOXYLON Nc   KARST. 5N2lB    1166929 bUI5:     >F FABACEAE  0 16.343
{"catalogNumber": "1166929", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "Karst.", "genus": "Haematoxylon", "subgenus": "", "specificEpithet": "brasiletto", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3725", "verbatimEventDate": "1968-02-20", "habitat": "Dry wooded slope above finca", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "El Cafetal; Venustiano Carranza; along the road from Acala to Pugiltik, Finca del Carmen", "decimalLatitude": "16.3423", "decimalLongitude": "-92.5684", "verbatimCoordinates": "", "minimumElevationInMeters": "549", "maximumElevationInMeters": ""}