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": ""}
 (Q7E hattorianus grendaier is. f       bUnL  A.E. Garwood  3446 d_V       1970-08-27  LEEDS AND GRENVILLE pwNb  Ontario `   U MAKINO      poales ;8  31B05W 306/176       ]kz canada 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Makino", "genus": "", "subgenus": "", "specificEpithet": "hattorianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.E. Garwood", "recordNumber": "3446", "verbatimEventDate": "1970-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Leeds and Grenville", "municipality": "", "locality": "Grendaier Is.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "31B05W 306/176", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}