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": ""}
 c.h. mueller x~s   NS  Rare amongst the shrubs of the upper caÃ±ons   M_43 NUEVO LEON   MEXICO Y    J7 -J brassicaceae    ytO macrum no data R   1935-08-06 %r!    1 caã±³n de los capulines, above san enrique, hacienda san jose de raices  ?89 derrumbadero brassicales k`F   1115061 t<    2411 <y   Rogers McVaugh /&v   
{"catalogNumber": "1115061", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "macrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "C.H. Mueller", "recordNumber": "2411", "verbatimEventDate": "1935-08-06", "habitat": "Derrumbadero", "occurrenceRemarks": "Rare amongst the shrubs of the upper ca\u00c3\u00b1ons", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nuevo Leon", "county": "no data", "municipality": "", "locality": "Ca\u00c3\u00b1\u00c3\u00b3n de los Capulines, above San Enrique, Hacienda San Jose de Raices", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}