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": ""}
    @ edward g. voss 2006-07-12 Vmr    dortmanna  ~Y    w end of percb lake, sw 1/4 ne 1/4 sec. 19, t49n, r10w, ca. 3 mi. sse of deer park. DV  46.630781 8Pq9        [lKF, 16912  1221885 |/$      zd  "COROLLA WHIT3."  |<,z0 LOBELIA DORTMANNA  Campanulaceae #F a 
{"catalogNumber": "1221885", "order": "", "family": "Campanulaceae", "scientificName": "Lobelia dortmanna", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "dortmanna", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "16912", "verbatimEventDate": "2006-07-12", "habitat": "", "occurrenceRemarks": "\"Corolla white.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "W end of Perch Lake, SW 1/4 NE 1/4 sec. 19, T49N, R10W, ca. 3 mi. SSE of Deer Park.", "decimalLatitude": "46.630781", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}