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": ""}
MEXICO y  1972-09-17 M  -96.3652 !7I      72/127 -cyaS     )nP SENNA HOLWAYANA VAR. HOLWAYANA  ,j#o 16.9251    [1:  Semi-arid foothills with vegetation of cacti, shrubs anhd small trees    fabales  C        oaxaca    
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "Senna holwayana var. holwayana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "72/127", "verbatimEventDate": "1972-09-17", "habitat": "Semi-arid foothills with vegetation of cacti, shrubs and small trees", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "", "decimalLatitude": "16.9251", "decimalLongitude": "-96.3652", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}