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": ""}
 7!r Salvia purpurea var. pubens salvia OJA   scw 11694 Lamiales  tNP    T| Cyrus G. Pringle   kU=w 1903-10-05 Jalisco a%0  LAMIACEAE  Qi5    Contact UM Herbarium ;    BO var.    9: PUBENS  >u mexico >1277503 Y     PURPUREA W>    R<kyu A.Gray  
{"catalogNumber": "1277503", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Salvia purpurea var. pubens", "scientificNameAuthorship": "A.Gray", "genus": "Salvia", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pubens", "identifiedBy": "", "recordedBy": "Cyrus G. Pringle", "recordNumber": "11694", "verbatimEventDate": "1903-10-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}