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": ""}
 CAREX PLATYPHYLLA J  ANTON A. REZNICEK    PLATYPHYLLA m<<5  J. CAREY  H  CAREX   ,A   7! Poales   U CYPERACEAE ONTARIO $        Canada I$o   J6Ct west side of "tomb", giants tomb is., tiny twp. steep rocky bank in oak-maple forest. 6U    ~; 1972-07-17  * 1285782   WL 1983   5  SIMCOE  
{"catalogNumber": "1285782", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex platyphylla", "scientificNameAuthorship": "J. Carey", "genus": "Carex", "subgenus": "", "specificEpithet": "platyphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "1983", "verbatimEventDate": "1972-07-17", "habitat": "Steep rocky bank in oak-maple forest.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "West side of \"Tomb\", Giants Tomb Is., Tiny Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}