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": ""}
   40 KM AL NW DE MÃºZQUIZ, COAHUILA  Z     p Croton   gi A. Salgado no data :bu  MÃ¼ll.Arg. <h     SUELO ARCILLO-ARENOSO DE COLOR CAFE OSCURO |   EUPHORBIACEAE *=(e     croton torreyanus |qM6v    w, TORREYANUS  GiGA 1961-05-26    /f Mexico
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton torreyanus", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "torreyanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Salgado", "recordNumber": "", "verbatimEventDate": "1961-05-26", "habitat": "Suelo arcillo-arenoso de color cafe oscuro", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "no data", "county": "", "municipality": "", "locality": "40 Km al NW de M\u00c3\u00bazquiz, Coahuila", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}