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": ""}
DURANGO F           ~DLb amabile  AJ -105.371  O=Iu trifolium   1955-08-01 w     8147 &   FABALES 7!   james h. maysilles  Da8    PB 23.8863    i*3kN Gentle W facing slopes of broad aroyo, open grasslands in pine oak woodland Durango lo$  Kunth Ru  
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "Kunth", "genus": "Trifolium", "subgenus": "", "specificEpithet": "amabile", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James H. Maysilles", "recordNumber": "8147", "verbatimEventDate": "1955-08-01", "habitat": "Gentle W facing slopes of broad arroyo, open grasslands in pine oak woodland", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Durango", "county": "Durango", "municipality": "", "locality": "", "decimalLatitude": "23.8863", "decimalLongitude": "-105.371", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}