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": ""}
 2YF I GAVELLY SOIL  R1Bux UNITED STATES    ^7  ASTERACEAE   W lenawee  1985-09-10 .,  1374 Rrn   var. Y(g#D   (+#o xanthium 8strumarium var. canadense    micbigan ,     AT W. EDGE OF PARKING LOT AT 1301 N. MAIN ST., ADRIAN j .    ; 1258362 XANTHIUM    !      d$Q6l STRUMARIUM Asterales 2-C  canadense  kF    =K[ (p. mill.) torr. & a. gray
{"catalogNumber": "1258362", "order": "Asterales", "family": "Asteraceae", "scientificName": "Xanthium strumarium var. canadense", "scientificNameAuthorship": "(P. Mill.) Torr. & A. Gray", "genus": "Xanthium", "subgenus": "", "specificEpithet": "strumarium", "verbatimTaxonRank": "var.", "infraspecificEpithet": "canadense", "identifiedBy": "", "recordedBy": "", "recordNumber": "1374", "verbatimEventDate": "1985-09-10", "habitat": "in gravelly soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "at w. edge of parking lot at 1301 N. Main St., Adrian", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}