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": ""}
  _ ery thropoda  R steud.   @`Gt( joseph w. johnson   POF Bruce      >q 1987-07-04   s.n.     x9B 44.15  >Pyt$ Poales      yG:*z cyperaceae 44â° 09' n 81â° 21' w : T     d  canada 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Steud.", "genus": "", "subgenus": "", "specificEpithet": "erythropoda", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph W. Johnson", "recordNumber": "s.n.", "verbatimEventDate": "1987-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Bruce", "municipality": "", "locality": "", "decimalLatitude": "44.15", "decimalLongitude": "", "verbatimCoordinates": "44\u00c2\u00b0 09' N 81\u00c2\u00b0 21' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}