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 &6 k   1246671 g*?$Y       >M0 Viburnum acerifolium    N!8g adoxaceae  DWk l. in ditch in shade of sugar maple          1992-06-21 U-U      0+2_t on E. sid3 of McGregor Rd. near Chisholm Rd. ca. 6 mi. S.E. of the village of Lincoln. Harrisville Twp. T26N, R9E, Sec. 33 SW1/4
{"catalogNumber": "1246671", "order": "", "family": "Adoxaceae", "scientificName": "Viburnum acerifolium", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1992-06-21", "habitat": "in ditch in shade of sugar maple", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "on E. side of McGregor Rd. near Chisholm Rd. ca. 6 mi. S.E. of the village of Lincoln. Harrisville Twp. T26N, R9E, Sec. 33 SW1/4", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}