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": ""}
-80.0269998 &O  1282616 ,n(  carex praegracilis <~)   ~Yz= CANADA  28463 .    2g S3 47.9753047   K u7a , marquis twp., hwy. 11, soutb of kirkland lake g     2003-06-20 tht5H   ontario m       m CYPERACEAE  W TIMISKAMING     1 michael j. oldham  
{"catalogNumber": "1282616", "order": "", "family": "Cyperaceae", "scientificName": "Carex praegracilis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "28463", "verbatimEventDate": "2003-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Timiskaming", "municipality": "", "locality": "Marquis Twp., Hwy. 11, south of Kirkland Lake", "decimalLatitude": "47.9753047", "decimalLongitude": "-80.0269998", "verbatimCoordinates": ",", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}