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": ""}
 JERZY RZEDOWSKI (t$R+    7338 *Ex    berlandieri 21y    D 1956-03-21   [IX: -99.5927         .HlB 22.4151    SENEGALIA BERLANDIERI Fh  1148059 _eV.V    sMan luis potosi M 
{"catalogNumber": "1148059", "order": "", "family": "", "scientificName": "Senegalia berlandieri", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "berlandieri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "7338", "verbatimEventDate": "1956-03-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "", "decimalLatitude": "22.4151", "decimalLongitude": "-99.5927", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}