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": ""}
 ~ wo  John H. Ehlers & Carl O. Erlanson  viridis .  idaho 1      1219 ! >A     6  290  1436230 S$ F   tv>j 1922-08-25  Z`  subsp.  RNL Alnus viridis subsp. sinuata   6 (RGEL) Ã. LÃ¶VE ]& D. LÃ¶VE   $*O  United States  A0_l ALNUS   ?w?% BETULACEAE  #Zv SINUATA  CONTACT UM HERBARIUM a2]*i  Boundary A7 
{"catalogNumber": "1436230", "order": "", "family": "Betulaceae", "scientificName": "Alnus viridis subsp. sinuata", "scientificNameAuthorship": "(Regel) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Alnus", "subgenus": "", "specificEpithet": "viridis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "sinuata", "identifiedBy": "", "recordedBy": "John H. Ehlers & Carl O. Erlanson", "recordNumber": "290", "verbatimEventDate": "1922-08-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Idaho", "county": "Boundary", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}