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": ""}
 )d don henson asterales Ah%!0  1989-08-12 #~     8 ONTONAGON   c4j (l.) cronquist -89.2723 >   6 1253360     G_* canadensis  1]<|/ CONYZA    LWk?  46.52749  united states nr    2905 EC a    Asteraceae  ZRqG  SW 1/4 NW 1/4 SEC. 26 T48N-R40W. CA. 1/2 MI. S OF EWEN. ALONG THE S. BRANCH OF THE ONTONAGON RIVER. x#  
{"catalogNumber": "1253360", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "(L.) Cronquist", "genus": "Conyza", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "2905", "verbatimEventDate": "1989-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ontonagon", "municipality": "", "locality": "SW 1/4 NW 1/4 Sec. 26 T48N-R40W. ca. 1/2 mi. S of Ewen. along the S. Branch of the Ontonagon River.", "decimalLatitude": "46.52749", "decimalLongitude": "-89.2723", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}