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": ""}
 934c8 asteraceae  under whiteoak /KQT/    8r; (Mack. & Bush) R. Kowal  j b1H ASTERALES  B(UTh George W. Parmelee & Peter A. Hyypio   clinton ;(   .:M . UNITED STATES  *QYg 1952-06-21    robert r. kowal packera O    1202220 A0 z   1~q essex twp., sec. 10, 2 1/2 miles southeast of maple rapids  5 163  xlq pseudot.omentosa 43.10472 YQ~t<   o*m PAUPERCUL4 Packera paupercula var. pseudotomentosa +L  michigan 5vb/K  var. ?:    
{"catalogNumber": "1202220", "order": "Asterales", "family": "Asteraceae", "scientificName": "Packera paupercula var. pseudotomentosa", "scientificNameAuthorship": "(Mack. & Bush) R. Kowal", "genus": "Packera", "subgenus": "", "specificEpithet": "paupercula", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pseudotomentosa", "identifiedBy": "Robert R. Kowal", "recordedBy": "George W. Parmelee & Peter A. Hyypio", "recordNumber": "163", "verbatimEventDate": "1952-06-21", "habitat": "Under white oak", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Clinton", "municipality": "", "locality": "Essex Twp., Sec. 10, 2 1/2 miles southeast of Maple Rapids", "decimalLatitude": "43.10472", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}