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": ""}
Michigan o a_    1248669 cW#     R 4189  -88.701576 * mN    QZ Isle Royale National Park Lacke Richie Trail.  U ELEV. 650 FEET.   k  L.  J =&2 CAMPANULA   VYsd CAMPANULA ROTUNDIFOLIA united states eAg    rotundifolia iY   keweenaw |#K1#       1942-06-21 har!old e. bailey & virginia l. bailey P~   ASTERALES oyh  Campanulaceae P|SP 
{"catalogNumber": "1248669", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Campanula rotundifolia", "scientificNameAuthorship": "L.", "genus": "Campanula", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harold E. Bailey & Virginia L. Bailey", "recordNumber": "4189", "verbatimEventDate": "1942-06-21", "habitat": "Elev. 650 feet.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park Lake Richie Trail.", "decimalLatitude": "", "decimalLongitude": "-88.701576", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}