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": ""}
 k[@z EUPHORBIACEAE    )~+|- texensis  B E 30.9652 CROTON  w/2W  Fronteras S+yAV  malpighiales /q  kilã³metro cuarenta y siete; bavispe; hacienda de san rafael, 5 mi n of fronteras qnqmf    1160429 u    mexico $HeMS  L. Wheeler : -  CROTON TEXENSIS 3+  975 a~p  grassland F%D     1941-08-09 BIc7    *C6D  (KLOTZSCH) MUELL.-ARG. sonora  Hv   _toL% s. white
{"catalogNumber": "1160429", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton texensis", "scientificNameAuthorship": "(Klotzsch) Muell.-Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "texensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. Wheeler", "recordedBy": "S. White", "recordNumber": "", "verbatimEventDate": "1941-08-09", "habitat": "Grassland", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "Fronteras", "municipality": "", "locality": "Kil\u00c3\u00b3metro Cuarenta y Siete; Bavispe; Hacienda de San Rafael, 5 mi N of Fronteras", "decimalLatitude": "30.9652", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "975", "maximumElevationInMeters": ""}