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": ""}
   _RX|u dalea trifoliolata 1164250 7 U     1948-09-08 [oj   4906 aw0N    Mexico w!dE   -99.2143 ^   rS ATOTONILCO DE TULA        Sn moric. trifoliolata q=L   )Atotonilco de Tula; Atotonilco on road to Los BaÃ±os de Amajca )0nG      
{"catalogNumber": "1164250", "order": "", "family": "", "scientificName": "Dalea trifoliolata", "scientificNameAuthorship": "Moric.", "genus": "", "subgenus": "", "specificEpithet": "trifoliolata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4906", "verbatimEventDate": "1948-09-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Atotonilco de Tula", "municipality": "", "locality": "Atotonilco de Tula; Atotonilco on road to Los Ba\u00c3\u00b1os de Amajca", "decimalLatitude": "", "decimalLongitude": "-99.2143", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}