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": ""}
 AF SOLANALES  4 trigonophylla Nicotiana g    lJg nicotiana trigonopylla    1968-07-05 Mexico t    :G(fj dunal     r):2 San Luis Potosi   1)295685 tGK   x Solanaceae     Contact UM Herbarium O     WILLIAM R. ANDERSON Gsd-  4638 m== d 
{"catalogNumber": "1295685", "order": "Solanales", "family": "Solanaceae", "scientificName": "Nicotiana trigonophylla", "scientificNameAuthorship": "Dunal", "genus": "Nicotiana", "subgenus": "", "specificEpithet": "trigonophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Anderson", "recordNumber": "4638", "verbatimEventDate": "1968-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}