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": ""}
FREDERICK W. CASE, JR. ~    5  RAF. Midland, Saginaw Co. Line, Â½ mi. West Hemlock Rd. .lkS   S]H6v spioranthes     midland Hp_V   In old sand pit, 2Z6 plants @  1980-08-08 0 ]VC   43.482 R!W         ]h asparagales Orchidaceae J 2sz    o  Michigan   e tuberosa  #Db -84.2353 [flower of lip white! (fc)] b<Msu 
{"catalogNumber": "", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "", "scientificNameAuthorship": "Raf.", "genus": "Spiranthes", "subgenus": "", "specificEpithet": "tuberosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick W. Case, Jr.", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1980-08-08", "habitat": "In old sand pit, 26 plants", "occurrenceRemarks": "[Flower of lip white! (FC)]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Midland", "municipality": "", "locality": "Midland, Saginaw Co. Line, \u00c2\u00bd mi. West Hemlock Rd.", "decimalLatitude": "43.482", "decimalLongitude": "-84.2353", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}