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": ""}
 campanulaceae MT   8d CAMPANULA ROTUNDIFOLIA     in woods, mostl5y oak & hickory, on gravelly hillside     robert w. smith k  united states M    @ -83.92787 michigan !=     |Bl 1248531 asterales :   2o 1985-07-02  LENAWEE u;4     between high ground e. of raisin center hwy.,& low ground w. of r. raisin, raisin twp. r4e,t6s,s10,ne1/4 of ne1/4 u1 !  896 v  l. CHc 
{"catalogNumber": "1248531", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Campanula rotundifolia", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "896", "verbatimEventDate": "1985-07-02", "habitat": "in woods, mostly oak & hickory, on gravelly hillside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "between high ground e. of Raisin Center Hwy.,& low ground w. of R. Raisin, Raisin Twp. R4E,T6S,S10,ne1/4 of ne1/4", "decimalLatitude": "", "decimalLongitude": "-83.92787", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}