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": ""}
pumila `74    zy5 5056  1968-08-07 M8#     FAACEAE     21.0345 O    !NB8 CALERAS DE CORAALES; NE OF GTO., ALONG ROAD FROM GUANAJUATO TO DOLORES HIDALGO     Crotalaria pumila x k8  crotalaria 6Xo:  ORTEGA $%I    MEXICO w]   w. r. anderson & christiane anderson 0?    b -101.221
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Crotalaria pumila", "scientificNameAuthorship": "Ortega", "genus": "Crotalaria", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. R. Anderson & Christiane Anderson", "recordNumber": "5056", "verbatimEventDate": "1968-08-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Caleras de Corrales; NE of Gto., along road from Guanajuato to Dolores Hidalgo", "decimalLatitude": "21.0345", "decimalLongitude": "-101.221", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}