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": ""}
VIOLA V     Z&5f viola nephrophyll  b: united states   1959-08-28 <        michigan 1m]     47.89046&3 XMy8    / aS -88.984977      ` "elev. 700 feet."   $x  Isle Royale National Park, Malone Bay Camp, Siskiwit Bay, above channel marker sw. of campgrounds
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Viola nephrophylla", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1959-08-28", "habitat": "", "occurrenceRemarks": "\"Elev. 700 feet.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Isle Royale National Park, Malone Bay Camp, Siskiwit Bay, above channel marker sw. of campgrounds", "decimalLatitude": "47.890463", "decimalLongitude": "-88.984977", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}