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": ""}
   1224180 ]xQJ?  vulgare #)U  roadside- H3MQ   _81 john h. ehlers    PB Echium 1031 ~A   7 BORAGINALES  L. F25    Cheboygan-Levering Road west of Lancaster Lake. i        MICHIGAN ]dE    -a [year should be 1920 - cf. other sheet and dupl. in herb. umbs]; 1920 [umbs]   
{"catalogNumber": "1224180", "order": "Boraginales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Echium", "subgenus": "", "specificEpithet": "vulgare", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "1031", "verbatimEventDate": "", "habitat": "Roadside-", "occurrenceRemarks": "[year should be 1920 - cf. other sheet and dupl. in herb. UMBS]; 1920 [UMBS]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Cheboygan-Levering Road west of Lancaster Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}