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": ""}
 A  Z 2468 ROTUNDIFOLIA S 4<  -86.189586 TXQB   c Michigan  Z BENZIE 1248704 T=    campanulaceae [cd     |29 brian t. hazlett Campanula e+      io ALONG TRAIL, BUT YET CLOSE TO M-22, ASCENDING HILL WESTq OF ROUND LAKE. 984-07-06 N|UpB     ff campanula rotundifolia  asterales P.Su.    mPD  "Flowers blue."  44.694244 5 
{"catalogNumber": "1248704", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Campanula rotundifolia", "scientificNameAuthorship": "", "genus": "Campanula", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "2468", "verbatimEventDate": "1984-07-06", "habitat": "", "occurrenceRemarks": "\"Flowers blue.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Benzie", "municipality": "", "locality": "Along trail, but yet close to M-22, ascending hill west of Round Lake.", "decimalLatitude": "44.694244", "decimalLongitude": "-86.189586", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}