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": ""}
FRONTENAC =6D   subsp. qT    -76.7570572 $m    2001-06-27 []  Michael J. Oldham bij     stream edge; "sterile hybrid, maybe C. interior X ???" - A.A. Reznicek f o.    ]2 echinata   ,O% 4439.409801483 N, 76 45.423599243 W   g poales  4>^ swampy creek at road cyperaceae 9 @    Carex echinata subsp. echinata wbC   B Carex  sY Canada echinata c~ 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex echinata subsp. echinata", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "echinata", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "echinata", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "2001-06-27", "habitat": "swampy creek at road", "occurrenceRemarks": "stream edge; \"sterile hybrid, maybe C. interior X ???\" - A.A. Reznicek", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Frontenac", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-76.7570572", "verbatimCoordinates": "44 39.409801483 N, 76 45.423599243 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}