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": ""}
1446666 L  CALVIN H. KAUFFMAN & G.B. CUMMINS %   b Juncus  <r ALPINOARTICULATUS  S;d CHAIX F1ATHEAD *)a?   juncus alpinoarticulatus 3vTEo  1928-07-14 DgP~    Poales +   -BU) -114.04317  ,Z 1006  E 198   Montana  qA     +7 echo lake. flathead national forest.   R;aB 48.126747 Juncaceae z1_#      5*i UNITED STATES marshy meadow  ;Fn, 
{"catalogNumber": "1446666", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus alpinoarticulatus", "scientificNameAuthorship": "Chaix", "genus": "Juncus", "subgenus": "", "specificEpithet": "alpinoarticulatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Calvin H. Kauffman & G.B. Cummins", "recordNumber": "198", "verbatimEventDate": "1928-07-14", "habitat": "Marshy meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Flathead", "municipality": "", "locality": "Echo Lake. Flathead National Forest.", "decimalLatitude": "48.126747", "decimalLongitude": "-114.04317", "verbatimCoordinates": "", "minimumElevationInMeters": "1006", "maximumElevationInMeters": ""}