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": ""}
           Cuphea pertenuis E-A  R.C.FOSTER ^5T    u Yf Mexico 1264261 [#y-`      MYRTALES 8Ul   PERTENUIS ~s   _s <D SHIRLEY A. GRAHAM    x(/u LYTHRACEAE 1057 hMb@  
{"catalogNumber": "1264261", "order": "Myrtales", "family": "Lythraceae", "scientificName": "Cuphea pertenuis", "scientificNameAuthorship": "R.C.Foster", "genus": "", "subgenus": "", "specificEpithet": "pertenuis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Shirley A. Graham", "recordNumber": "1057", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}