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": ""}
  Kenora 0      tI q CANADA  U]1y 1956-06-05   qb^0 poales  1420649 eR    POACEAE ,  F     _^x N. of Cliff Lake, Cedar Lake Portage, 28 mi. N. of Vermilion Bay PIPTATHERUM PUNGENS s3 au    n!o H. M. DALE    pungens 4&    HHES 707 
{"catalogNumber": "1420649", "order": "Poales", "family": "Poaceae", "scientificName": "Piptatherum pungens", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pungens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. M. Dale", "recordNumber": "707", "verbatimEventDate": "1956-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Kenora", "municipality": "", "locality": "N. of Cliff Lake, Cedar Lake Portage, 28 mi. N. of Vermilion Bay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}