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": ""}
 NEAR THE WATERFALL, ABUNDANT TREES, OPEN SUN T  F    3850 ]5   p  O robert merill king  6#UQ EUPHOBIACEAE  w0   Schltdl.  DRACO i %   uT  1961-02-20 1159731  o@A5   O*< Croton    h, -100.688   Z8C>X San Luis Potosi Croton draco <H       fVX VILLA DE HIDALGO  22.4613 ;  MEXICO Pbz   ri`** EL SALTO; EL SALTO Malpighiales x 
{"catalogNumber": "1159731", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton draco", "scientificNameAuthorship": "Schltdl.", "genus": "Croton", "subgenus": "", "specificEpithet": "draco", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merill King", "recordNumber": "3850", "verbatimEventDate": "1961-02-20", "habitat": "Near the waterfall, abundant trees, open sun", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "Villa de Hidalgo", "municipality": "", "locality": "El Salto; El Salto", "decimalLatitude": "22.4613", "decimalLongitude": "-100.688", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}