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": ""}
  xf Bete Grise Bay   A`~_ JUNCUS  y EDWARD G. VOSS  R keweenaw balticus        x Juncaceae  ` % e 1942-08-04 m 13022 -87.92603 >   n$C;Q uited stats  RGyD engelm.  dO POALES VAR. S Gw     %  47.389323 LITTORALIS g~ 42  Michigan 8)     y-o juncus balticus var. littoralis   Q+gy OLIVER A. FARWELL 1319429 V 
{"catalogNumber": "1319429", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus balticus var. littoralis", "scientificNameAuthorship": "Engelm.", "genus": "Juncus", "subgenus": "", "specificEpithet": "balticus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "littoralis", "identifiedBy": "Edward G. Voss", "recordedBy": "Oliver A. Farwell", "recordNumber": "13022", "verbatimEventDate": "1942-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Bete Grise Bay", "decimalLatitude": "47.389323", "decimalLongitude": "-87.92603", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}