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": ""}
  R  q Cydistpa diversifolia Cydista -=NSw  BIGNONIACEAE hSCS    Centro Soledad, Santa Clara Province ]tH      diversifolia ,:~   |C L Lamiales  *N3/r 4785 Cuba e-j  VILLA CLARA ;c    D6q Santa Clara     I 1540881  n 1941-06-05    oS  R. A. Howard
{"catalogNumber": "1540881", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "Cydista diversifolia", "scientificNameAuthorship": "", "genus": "Cydista", "subgenus": "", "specificEpithet": "diversifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. A. Howard", "recordNumber": "4785", "verbatimEventDate": "1941-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "Villa Clara", "county": "Santa Clara", "municipality": "", "locality": "Centro Soledad, Santa Clara Province", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}