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": ""}
 S4auq stephen s. white 1295752 h/+Zs      Juss.    #$ Petunia parviflora  b5 solanacea3 chihuahua 1,5*   mexico +*~Y   1E# solanales  Petunia         l< PARVIFLORA  Mn4 2104 bt CONTACT UM HERBARIUM     johnston Q@   1939-07-28 rB  
{"catalogNumber": "1295752", "order": "Solanales", "family": "Solanaceae", "scientificName": "Petunia parviflora", "scientificNameAuthorship": "Juss.", "genus": "Petunia", "subgenus": "", "specificEpithet": "parviflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Johnston", "recordedBy": "Stephen S. White", "recordNumber": "2104", "verbatimEventDate": "1939-07-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}