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": ""}
 CROTALARIA BUPLEURIFOLIA VAR. ROBUSTA $mm%   j -104.829 crotalaria n   (SENN) WINDLER Ub     var. h j  JALISCO _yRt   Fabaceae -fpK^       $ encinar sobre/ suelo rojo arcilloso en ladera    20.2813 [(K     rDt  1960-11-20 15134    
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Crotalaria bupleurifolia var. robusta", "scientificNameAuthorship": "(Senn) Windler", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "15134", "verbatimEventDate": "1960-11-20", "habitat": "Encinar sobre suelo rojo arcilloso en ladera", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "", "decimalLatitude": "20.2813", "decimalLongitude": "-104.829", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}