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": ""}
 B1 United States  fCD 1941-10-04  vS0 ASTERACEAE TOWNSEND PARK - (E0    asterales w    BiJ Michigan    q lateriflorum Clayton W. Bazuin  ;K   :F Symphyotrichum laterifl0rum OAK & PINE GROVE - WET MARSHY CREEK-BANK. 7  (l.) ã. lã¶ve & d. lã¶ve h2WH   h KENT   symphyotrichum LO|F  1251143 C      :av 4269   
{"catalogNumber": "1251143", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum lateriflorum", "scientificNameAuthorship": "(L.) \u00c3\u0081. L\u00c3\u00b6ve & D. L\u00c3\u00b6ve", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "lateriflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clayton W. Bazuin", "recordNumber": "4269", "verbatimEventDate": "1941-10-04", "habitat": "oak & Pine Grove - wet marshy creek-bank.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Townsend Park -", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}