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": ""}
 1OM[M MUHL. EX WILLD.  W #D HARLEY H. BARTLETT & CHARLES D. RICHARDS    B$b MICHIGAN    1951-09-14 B    Y 1 -86.7115 solidago t- = y    j 45.68643          ).4 [one sheet of each number]; 688 <$> 14 Sept. 1951     
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Solidago", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Harley H. Bartlett & Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1951-09-14", "habitat": "", "occurrenceRemarks": "[one sheet of each number]; 688 <$> 14 Sept. 1951", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.68643", "decimalLongitude": "-86.7115", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}