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": ""}
  b!uf 1917-08-26  jt[Tx 41.827722  201  w  canadensis oPB [  poaceae hY     ep~( 1308155 United Stautes ht   bjr A berrien  M DAMP OPEM GROUND   7h7 Calamagrostis canadensis Near Niles G    ? poales MICHIGAN 3;  CHARLES K. DOD GE BE|T   (MICHX.) P. BEAUV. q     9E -86.273746    M Calamagrostis 
{"catalogNumber": "1308155", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis canadensis", "scientificNameAuthorship": "(Michx.) P. Beauv.", "genus": "Calamagrostis", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "201", "verbatimEventDate": "1917-08-26", "habitat": "Damp open ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Near Niles", "decimalLatitude": "41.827722", "decimalLongitude": "-86.273746", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}