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": ""}
  willd. ;b50_  balticus ~   O| 1971-09-20 Don Henson fNQ0L   ^asqN UNITED STATES Eoward G. Voss W      Hjc JUNCACEAE     SCHOOLCRAFT A^|.    whI Growing in moist area along logging road. JUNCUS O     michigan a<Wy     9w$Y juncus balticus  !5 46.04859 SW 1/4 NW1/4 Sec 12 T42N R16W 1 
{"catalogNumber": "", "order": "", "family": "Juncaceae", "scientificName": "Juncus balticus", "scientificNameAuthorship": "Willd.", "genus": "Juncus", "subgenus": "", "specificEpithet": "balticus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "1971-09-20", "habitat": "Growing in moist area along logging road.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "SW 1/4 NW1/4 Sec 12 T42N R16W", "decimalLatitude": "46.04859", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}