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": ""}
    _n Ontario   8s*& Michael J. Oldham    |997-08-13 Wh-     N carex lurida utm 497627, map 31d/14, square 17pv46 Z =     lurida     CYPERACEAE X&hM    Canada Tp1    &F poales    
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex lurida", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "lurida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "1997-08-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 497627, Map 31D/14, Square 17PV46", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}