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": ""}
  . "2 M. HIGH. FLS. BROWNISH YELLOW, HEADS ABOUT 1 CM. BROAD." 1956-08-14 B&N<      ]KROe grand traverse   1255337 &@&d   44.67804 k   1830 i  Lactuca canadensis ~    United States uD77m   2tlW4 LACTUCA    .^7$ SANDY SHORE OF SPIDER LAKE    JENNIE V.A. DIETERLE !  
{"catalogNumber": "1255337", "order": "", "family": "", "scientificName": "Lactuca canadensis", "scientificNameAuthorship": "", "genus": "Lactuca", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jennie V.A. Dieterle", "recordNumber": "1830", "verbatimEventDate": "1956-08-14", "habitat": "Sandy shore of Spider Lake", "occurrenceRemarks": "\"2 m. high. Fls. brownish yellow, heads about 1 cm. broad.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Grand Traverse", "municipality": "", "locality": "", "decimalLatitude": "44.67804", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}