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": ""}
GALIUM PALUSTRE O   llN I VICINITY OF THE SWAN CREEK WILDLIFE EXPERIMENT STATION Michigan >$>n<   f.w. stuewer     -86.B017735 ~ x!   DECAYING LOG - RIVER BOTTOM WOODS ^HF4O     oa 42.523179  T< Gentianales  gu  United States Galium ]   rubiaceae x: ]    jj~ 258  1939-06-09 J   G   ALLEGAN    _JBT 1243968    palustre rR k   |  l. 
{"catalogNumber": "1243968", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Galium palustre", "scientificNameAuthorship": "L.", "genus": "Galium", "subgenus": "", "specificEpithet": "palustre", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.W. Stuewer", "recordNumber": "258", "verbatimEventDate": "1939-06-09", "habitat": "Decaying log - River bottom woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Allegan", "municipality": "", "locality": "vicinity of the Swan Creek Wildlife Experiment Station", "decimalLatitude": "42.523179", "decimalLongitude": "-86.017735", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}