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": ""}
       l. 7   DEERFIELD K_-WU    1221861 V4h     K. A. L. 0S:y   AC A LENAWEE  :@X 41.8884 [In boundl K.A. L. Herbarium, no. 30] $F2h`     Michigan uy+Z?  AQUILEGIA CANADENSIS 3   -<!h  canadensis 
{"catalogNumber": "1221861", "order": "", "family": "", "scientificName": "Aquilegia canadensis", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "K. A. L.", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[In bound K. A. L. Herbarium, no. 30]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Deerfield", "decimalLatitude": "41.8884", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}