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": ""}
CANADA -AcCQ        QVE poaceae  1415316 b6    glyceria melicara $T4  ontario     p# 8562   (MICHX.) F. T. HUBBARD ;a   nA glyceria  muskoka  zn)=   CONTACT UM HERBARUM gd     Y] 1991-07-1  poales =  MELICARIA  aQm5  william j. crins Jq 
{"catalogNumber": "1415316", "order": "Poales", "family": "Poaceae", "scientificName": "Glyceria melicaria", "scientificNameAuthorship": "(Michx.) F. T. Hubbard", "genus": "Glyceria", "subgenus": "", "specificEpithet": "melicaria", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William J. Crins", "recordNumber": "8562", "verbatimEventDate": "1991-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Muskoka", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}