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": ""}
   1514122 )PYh  1933-09-15 <c   @!Lo JOHN H. EHLERS  Astrales *    Michigan  zixM  SYMPHYOTRICHUM    -83.757328     ) iyY>q Huron River Drive at Cascade Glen, Ann Arbor.    UROIPHYLLUM kS   d`A ASTERACEAE   t> 42.301449 David Warners |  6     C united states  8s(, WAeSHTENAW 5525 %GS36 
{"catalogNumber": "1514122", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "urophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "David Warners", "recordedBy": "John H. Ehlers", "recordNumber": "5525", "verbatimEventDate": "1933-09-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Huron River Drive at Cascade Glen, Ann Arbor.", "decimalLatitude": "42.301449", "decimalLongitude": "-83.757328", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}