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": ""}
 ZmB (E.P. Bicknell) B.L. Rob. var. r|az   canadense 0   LX?/ Rich woods.      1^ 3Â MI. SE OF MILAN. piperales E J&b  1358303 Euf  aristolochiaceae N+Q   398Â½ &MI  MONROE iL ,   <.&a1940-05-11  I0 -83.641  @~Q%  42.0437 ASARUM |7 g  reflexum Fstl  UNITED STATES 0    Carolyn Stone vku2     v: Betty M. Robertson
{"catalogNumber": "1358303", "order": "Piperales", "family": "Aristolochiaceae", "scientificName": "", "scientificNameAuthorship": "(E.P. Bicknell) B.L. Rob.", "genus": "Asarum", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "var.", "infraspecificEpithet": "reflexum", "identifiedBy": "Carolyn Stone", "recordedBy": "Betty M. Robertson", "recordNumber": "398\u00c2\u00bd", "verbatimEventDate": "1940-05-11", "habitat": "Rich woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Monroe", "municipality": "", "locality": "3\u00c2\u00bd mi. SE of Milan.", "decimalLatitude": "42.0437", "decimalLongitude": "-83.641", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}