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": ""}
 26.8781 xv21   LOS SAUCES; 31 MI S OF JINÃ©NEZ O   %></ Mexico       <x fabaceae  J! CHIHUAUA   cornelius h. muller D*C`    SPARSE ON LOWER SHRUBBY HILLSIDES  3   1154633 ;    Dalea kCz    -C* R -104.50    J8+y LACHNOSTACHYS
{"catalogNumber": "1154633", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Dalea", "subgenus": "", "specificEpithet": "lachnostachys", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cornelius H. Muller", "recordNumber": "", "verbatimEventDate": "", "habitat": "Sparse on lower shrubby hillsides", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Los Sauces; 31 mi S of Jim\u00c3\u00a9nez", "decimalLatitude": "26.8781", "decimalLongitude": "-104.508", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}