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": ""}
1938 f2,`   sonora _       fisch. ex dc. h,b  Contact UM Herbrium MI  Mimulus guttatus =>     mimulus Umm|L   STEPHEN 5. WHITE [Vo  Mexico w v    p1 Lamiales phrymaceae a  guttatus aP#H  VICKERY ~w   |bHPI s.n.      b@  1292434
{"catalogNumber": "1292434", "order": "Lamiales", "family": "Phrymaceae", "scientificName": "Mimulus guttatus", "scientificNameAuthorship": "Fisch. ex DC.", "genus": "Mimulus", "subgenus": "", "specificEpithet": "guttatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Vickery", "recordedBy": "Stephen S. White", "recordNumber": "s.n.", "verbatimEventDate": "1938", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}