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": ""}
 y Precipitous hillsids, regi0n of tropical deciduus forest, with Bursera, ceiba, Lysiloma, Lemairecocereus,  dw roxanae mexico      @ 1960-10-02   CROIZAT x  EJUTLA  ~   a  Malpighiales  s* 1160306  Euphorbiaceae @p$%*    SAN LUIS; 10-16 MI NE OF AUTLÃ¡N, ABOVE THE RIVER BRIDGE AT EL CORCOVADO. lb IT    ,f&Cv g. l. webster & k. i. miller   19.9233 -` CA  crotTon    R. McVaugh & C. Feddemaw   Ra jalisco  X&B1F croton roxanae  h6kk  19766 -104.183 9uV 
{"catalogNumber": "1160306", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton roxanae", "scientificNameAuthorship": "Croizat", "genus": "Croton", "subgenus": "", "specificEpithet": "roxanae", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G. L. Webster & K. I. Miller", "recordedBy": "R. McVaugh & C. Feddema", "recordNumber": "19766", "verbatimEventDate": "1960-10-02", "habitat": "Precipitous hillsides, region of tropical deciduous forest, with Bursera, ceiba, Lysiloma, Lemairecocereus,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "Ejutla", "municipality": "", "locality": "San Luis; 10-16 mi NE of Autl\u00c3\u00a1n, above the river bridge at El Corcovado.", "decimalLatitude": "19.9233", "decimalLongitude": "-104.183", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}