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": ""}
 crRoton @hJ     VR Billie L. Turner 1950-07-04 #[ g0   no data a  G. L. WebsteOr & K. I. Miller w<      qo:8 1 MILE EAST OF LA PLACITA, 45 AIR MILES SOUTH OF COLIMA Croton roxanae R*!%O          SMALL TREE 10 FT HIGH; FRUIT ONLY d      michoacan B   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Croton roxanae", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G. L. Webster & K. I. Miller", "recordedBy": "Billie L. Turner", "recordNumber": "", "verbatimEventDate": "1950-07-04", "habitat": "", "occurrenceRemarks": "small tree 10 ft high; fruit only", "associatedTaxa": "", "country": "", "stateProvince": "Michoacan", "county": "no data", "municipality": "", "locality": "1 mile east of La Placita, 45 air miles south of Colima", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}