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": ""}
 6-:r  croton niveus Arbusto oe 4 m, abundante |>KQ  no data     E. MartÃ­nez-Ojeda S   s8 NIVEUS Croton cO  jacq. ~Us!G  10 km. al nw de ranco el coyote O    1194676 =b    EUPHORBIACEE CE    1971-12-24 h 4        A e. martã­nez  @ MEXICO   > hD Malpighiales 
{"catalogNumber": "1194676", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton niveus", "scientificNameAuthorship": "Jacq.", "genus": "Croton", "subgenus": "", "specificEpithet": "niveus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. Mart\u00c3\u00adnez", "recordedBy": "E. Mart\u00c3\u00adnez-Ojeda", "recordNumber": "", "verbatimEventDate": "1971-12-24", "habitat": "", "occurrenceRemarks": "Arbusto de 4 m, abundante", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "no data", "municipality": "", "locality": "10 km. al NW de Rancho El Coyote", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}