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": ""}
juncus brevicaudatus  x|r;  s.m. `   9j Vestaburg charles a. davis  Qx*S   JUNUS z     782 juncaceae  $ brevicaudatus 1898-09-10 OeC2    43.39714 5>kV   ; ;x0 unitd states -84.91004 ;x    ;PN2 (engelm.) fernald    2z?? edward g. voss  @J]a MONTCALM  Michigan ct    2]u MARSHOY B0RDER BASS LAKE  - 1335941  
{"catalogNumber": "1335941", "order": "", "family": "Juncaceae", "scientificName": "Juncus brevicaudatus", "scientificNameAuthorship": "(Engelm.) Fernald", "genus": "Juncus", "subgenus": "", "specificEpithet": "brevicaudatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Charles A. Davis", "recordNumber": "s.n.", "verbatimEventDate": "1898-09-10", "habitat": "Marshy border Bass Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Montcalm", "municipality": "", "locality": "Vestaburg", "decimalLatitude": "43.39714", "decimalLongitude": "-84.91004", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}