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": ""}
 f=#+U 45.97515  rhododendron ?[N o   schoolcraft BVhj   o2 ~j ERICACEAE    9` (oeder) k.a. kron & w.s. judd   MICHIGAN =  -86.28157 qi!f  ERICALES S]     8540 !   F groenlandicum  9 KATHLEEN A. K$RON      Hiawatha 7wp., At Indian River substation; 2200' North of State Street. 500' W. of Fifth Street, Just ea5t of substation. T 41N, R16W, NW 1/4 of NW 1/4 of SW 1/4 of Sec 2. n  Locally ommon. 1Z/-
{"catalogNumber": "", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "(Oeder) K.A. Kron & W.S. Judd", "genus": "Rhododendron", "subgenus": "", "specificEpithet": "groenlandicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Kathleen A. Kron", "recordedBy": "", "recordNumber": "8540", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Locally common.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Hiawatha Twp., At Indian River substation; 2200' North of State Street. 500' W. of Fifth Street, Just east of substation. T 41N, R16W, NW 1/4 of NW 1/4 of SW 1/4 of Sec 2.", "decimalLatitude": "45.97515", "decimalLongitude": "-86.28157", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}