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": ""}
"SEVERAL. FLOWERS LAVENDER. PLANT 4' TALL." $fXm    k8[ 269   i*| CAROLYN LYONS United States >*,i     Lamiaceae amkKbu   43.604693 x;jN?    3 Leonurus     #; cardiaca    hesperia, s side of 4 mile rd.  ,   Newaygo c>/>~     
{"catalogNumber": "", "order": "", "family": "Lamiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Leonurus", "subgenus": "", "specificEpithet": "cardiaca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carolyn Lyons", "recordNumber": "269", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Several. Flowers lavender. Plant 4' tall.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Newaygo", "municipality": "", "locality": "Hesperia, S side of 4 Mile Rd.", "decimalLatitude": "43.604693", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}