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": ""}
     r MONTCALM  POLYGONATUM            ASPARAGALES t>  -85.157935 ]og     Fairplain Twp., ca. 6 mi. SW of 5heridan. ``oWC    )[ asparagaceae  43.150731 6$g   =M?& 1958-05-16 POLYGONATUM PUBESCENS    
{"catalogNumber": "", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Polygonatum pubescens", "scientificNameAuthorship": "", "genus": "Polygonatum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1958-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Montcalm", "municipality": "", "locality": "Fairplain Twp., ca. 6 mi. SW of Sheridan.", "decimalLatitude": "43.150731", "decimalLongitude": "-85.157935", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}