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": ""}
 +wS 742       f ? JUNCUS BALTICUS 44.095292 lj   86 dune pool     dward g. voss 6Ikh   S s grant twp., nordhouse dunes.  M Willd. Juncus K2bN%   P_%nE united states  a<9 -86.442596   K  MICHIGAN   balticus -1Y   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Juncus balticus", "scientificNameAuthorship": "Willd.", "genus": "Juncus", "subgenus": "", "specificEpithet": "balticus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "742", "verbatimEventDate": "", "habitat": "Dune pool", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Grant Twp., Nordhouse Dunes.", "decimalLatitude": "44.095292", "decimalLongitude": "-86.442596", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}