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": ""}
 [pubescence as in C. microcarpa, bu tbody of fr. 7.5 mm; style less thatn 1/3 as long as body of fruit; perhaps "C. sativa var. pilosa"] ZTc    _ 1926-06-2  Calvin H. Kauffman & Bessie B. Kanouse FUr         K 5b WASHTENAW    ta  42.26871  ~  brassicales ANDRZ. EX DC. 3R    1462245 mgW     N/l1 cultivated field.      X .6 michigan
{"catalogNumber": "1462245", "order": "Brassicales", "family": "", "scientificName": "", "scientificNameAuthorship": "Andrz. ex DC.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Calvin H. Kauffman & Bessie B. Kanouse", "recordNumber": "", "verbatimEventDate": "1926-06-21", "habitat": "Cultivated field.", "occurrenceRemarks": "[pubescence as in C. microcarpa, bu tbody of fr. 7.5 mm; style less thatn 1/3 as long as body of fruit; perhaps \"C. sativa var. pilosa\"]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "42.26871", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}