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": ""}
 %opE CANADENSE      n/d United States 13703 g     -89.93361 pH   1971-08-17 cnLIT   COLONIES FREQUENT, DAM WOODS ON FLAT GROUND.  s   Eg  k asarum  %Q H GOGEBIC 46.73237 AwvI   y~K Asarum canadense    0 L. "Rhizome with ginger odor" a     ne of sahwa creek n3ar lake superior shore, porcupine mounains state park. V[    S edward g. voss
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Asarum canadense", "scientificNameAuthorship": "L.", "genus": "Asarum", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "13703", "verbatimEventDate": "1971-08-17", "habitat": "Colonies frequent, damp woods on flat ground.", "occurrenceRemarks": "\"Rhizome with ginger odor\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Gogebic", "municipality": "", "locality": "NE of Sahwa creek near Lake Superior shore, Porcupine Mountains State Park.", "decimalLatitude": "46.73237", "decimalLongitude": "-89.93361", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}