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": ""}
ã intergradiens r1;   &zZ5( 43.587482  in aspen woods. n|^?~    J2rE w. h. wagner   uTDD warren h. wagner, jr].  -85.48820 5B   GnOw United States 0.3 i. n. of stanwood on u.s. 131 cJ5aa  8510-6 *    6|< ambrosia ã intergradiens ambrosia y) 5$  MECOSTA N  Asterageae l        1957-09-28 Edward G. Voss :SS   Michigan 2TJ  [ONE SHEET OF EACH NUMBER]; 8511-8 <$> S3PT. 28, 1957 +;WV-   M9vL Asterales  <Kmcq 1259501
{"catalogNumber": "1259501", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ambrosia \u00c3\u0097 intergradiens", "scientificNameAuthorship": "W. H. Wagner", "genus": "Ambrosia", "subgenus": "", "specificEpithet": "\u00c3\u0097 intergradiens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Warren H. Wagner, Jr.", "recordNumber": "8510-6", "verbatimEventDate": "1957-09-28", "habitat": "in aspen woods.", "occurrenceRemarks": "[one sheet of each number]; 8511-8 <$> Sept. 28, 1957", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "0.3 mi. N. of Stanwood on U.S. 131", "decimalLatitude": "43.587482", "decimalLongitude": "-85.488202", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}