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": ""}
LAMIACEAE @ [V    Z!Q B.L. Turnner    4  abundant; flowers purple; lower lip white at base, purple-spotted SCUTELLARIA DRUMMONDII VAR. EDWARDSIANA Fb4~   UNITED STATES R+      VAR. !x-      1108544 |     fd 7724     Pm_ ^1947-03-31  
{"catalogNumber": "1108544", "order": "", "family": "Lamiaceae", "scientificName": "Scutellaria drummondii var. edwardsiana", "scientificNameAuthorship": "B.L. Turner", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7724", "verbatimEventDate": "1947-03-31", "habitat": "", "occurrenceRemarks": "Abundant; flowers purple; lower lip white at base, purple-spotted", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}