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": ""}
 sg[v ophioglossoides    POGONIA o   y#R 8037    PgcN5 Asparagales      F- -88.323683   B keweenaw  FREDERICK J. HERMANN x    [ONE OF THE FOUR PLANTS HAS TWO FLOWERS]. Ik    Uu 47.364729    Mighigan  O 
{"catalogNumber": "", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Pogonia", "subgenus": "", "specificEpithet": "ophioglossoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "8037", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[One of the four plants has two flowers].", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "47.364729", "decimalLongitude": "-88.323683", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}