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": ""}
P.E. BERRY .Iu   gLdqk nitens EUPHORBIACEAE zN   >K CROTON    &Cp "CASCARILLO" TREE, 50 FT. HIGH, 12 IN. DIAM., LOWERS WHITE  j%P_ MALPIGHIALE   = GUATEMALA    G CROTON NITENS   nw7 + peten   m sw.  1665960 #l1   Elias Contreras +   /   R 8916     ;k la cumbre, bordering *cadenas road, km. 145  8X  969-08-13 
{"catalogNumber": "1665960", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton nitens", "scientificNameAuthorship": "Sw.", "genus": "Croton", "subgenus": "", "specificEpithet": "nitens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P.E. Berry", "recordedBy": "Elias Contreras", "recordNumber": "8916", "verbatimEventDate": "1969-08-13", "habitat": "", "occurrenceRemarks": "\"Cascarillo\" Tree, 50 ft. high, 12 in. diam., flowers white", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "La Cumbre, bordering Cadenas Road, km. 145", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}