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": ""}
OPEN FEN AT SOUTH END OF LAKE, DOMINATED BY CAREX 1ASIOCARPA AND CAREX STRICTA. MARLY SUBSTRATE @B    _ a5 POALES        43.0191333 Q    ec-15-045 ZT>Y^   MICHIGAN ! Q E     TETANICA SXqi  CAREX TETANICA #^       
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex tetanica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "tetanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "EC-15-045", "verbatimEventDate": "", "habitat": "Open fen at south end of lake, dominated by Carex lasiocarpa and Carex stricta. Marly substrate", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.0191333", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}