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": ""}
 m1~r< 681     L 1467768  -88.481538 IG     0GH COMARUM    *> ROSACEAE  MICHIGAN $A   47.221056 ~H?    N   osceola swamp. 1926-07-29      szl4  FREDERICK J. HERMANN  rosales 4ky  Houghton FzO  United States H     COMARUM PALUSTRE uj[VH 
{"catalogNumber": "1467768", "order": "Rosales", "family": "Rosaceae", "scientificName": "Comarum palustre", "scientificNameAuthorship": "", "genus": "Comarum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "681", "verbatimEventDate": "1926-07-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Osceola Swamp.", "decimalLatitude": "47.221056", "decimalLongitude": "-88.481538", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}