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": ""}
       w6 @6 MICHAEL J. OLDHAM & WASYL D. BAKOWSKY   _&  ONTARIO MACQUARRIE TOWNSHIP, SE SHORE OF ISLAND ATk NW TIP OF LONG POINT ISLAND, NR. WHITEFISH NARROWS. LAKE OF THE WOODS, NW OF SIOUX NARROWS.  lnCB    CYPERACEAE ?u           UTM 128793, Map 52E/8, Square 15VE18 N     pensylvanica ?W 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pensylvanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham & Wasyl D. Bakowsky", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "MacQuarrie Township, SE shore of island at NW tip of Long Point Island, nr. Whitefish Narrows. Lake of the Woods, NW of Sioux Narrows.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 128793, Map 52E/8, Square 15VE18", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}