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": ""}
  6R ERICALES   ; AITON    andromeda polifolia var. latifolia zcl     Andromeda  3D   LATIFOLIA 4f3b   plifolia 4    Ak5~ 10776  vEDSi 1976-08-09 g.a. shea u+   y 48.46667   w; Contact UM Herbarium     !@z]n -83.38333  CANADA n^ 
{"catalogNumber": "", "order": "Ericales", "family": "", "scientificName": "Andromeda polifolia var. latifolia", "scientificNameAuthorship": "Aiton", "genus": "Andromeda", "subgenus": "", "specificEpithet": "polifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "latifolia", "identifiedBy": "", "recordedBy": "G.A. Shea", "recordNumber": "10776", "verbatimEventDate": "1976-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "48.46667", "decimalLongitude": "-83.38333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}