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": ""}
   g -74.3097   CYPERUS S%:<5   1%/  -74.3098 EDMOND ROY Nx  1935-08-08  #F   e*?- Quebec   T L.   Cyperus squarrosus B  CYPERACEAE 6I   3963 p9[7>    |Ro 1394400   rigaud, comtã© de vaudreuil. H      
{"catalogNumber": "1394400", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus squarrosus", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edmond Roy", "recordNumber": "3963", "verbatimEventDate": "1935-08-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Quebec", "county": "", "municipality": "", "locality": "Rigaud, comt\u00c3\u00a9 de Vaudreuil.", "decimalLatitude": "-74.3097", "decimalLongitude": "-74.3098", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}