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": ""}
  %La` EDMOND ROY   P*ZUm Cyperaceae  hMB 346  # F# 1392819       ? dO! bipartitus  l]S+j QUEBEC   i+=b cyperus bipartitus  #f b- poales    f rigaud, comtã© de vaudreuil.       lu CYPERUS 1934-08-06 p^E  
{"catalogNumber": "1392819", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus bipartitus", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "bipartitus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edmond Roy", "recordNumber": "3406", "verbatimEventDate": "1934-08-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Quebec", "county": "", "municipality": "", "locality": "Rigaud, comt\u00c3\u00a9 de Vaudreuil.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}