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": ""}
  v  BRANCH  s.n. >T2m     ,,@ Urticaceae   ?zq K -85.19466   n_K CALVIN H. KAUFFMAN  q ) laportea CANADENSIS  #   MICHI6AN d%   8I United States  n=+ 1357332   41.87227     Rosales p      Low rich woods. b?_ X  1926-07-06 HUHX  (l.) wedd. ^aJ? 
{"catalogNumber": "1357332", "order": "Rosales", "family": "Urticaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Wedd.", "genus": "Laportea", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Calvin H. Kauffman", "recordNumber": "s.n.", "verbatimEventDate": "1926-07-06", "habitat": "Low rich woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Branch", "municipality": "", "locality": "", "decimalLatitude": "41.87227", "decimalLongitude": "-85.19466", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}