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 U d_  burlington royal botanical gardens, s side of valley inn road, far inland section of burlington bay bhLKq    2018-08-23 ;!  Cyperaceae A6  halton -;U@)      |h&:  poales 1657144 !Q   B Ontario     R-> Very local in one area, |n small tufts L.  t6    fuscus  1  -79.88767 u~wW  43.28945, -79.88767 ]    An$ 43.28945 Cyperus fuscus sX  12493  ?d4F   
{"catalogNumber": "1657144", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus fuscus", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "fuscus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12493", "verbatimEventDate": "2018-08-23", "habitat": "", "occurrenceRemarks": "Very local in one area, in small tufts", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Halton", "municipality": "", "locality": "Burlington, Royal Botanical Gardens, S side of Valley Inn Road, far inland section of Burlington Bay", "decimalLatitude": "43.28945", "decimalLongitude": "-79.88767", "verbatimCoordinates": "43.28945, -79.88767", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}