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": ""}
trs: t3s r9w sec 12 nw 1/4 ne 1/4 C   19852 4>J    +  Poales austrina ?        CAREX AUSTRINA .    1362844 W    (x LAWRENCE K. MAGRATH    anuVr AURIKA LAKE, CA 3 MI S & 0.6 E OF CORUM.   United States N=   b 1997-05-10    B+ 8 CYPERACEAE (small) mack.  )r,s   304C  Carek
{"catalogNumber": "1362844", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex austrina", "scientificNameAuthorship": "(Small) Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "austrina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lawrence K. Magrath", "recordNumber": "19852", "verbatimEventDate": "1997-05-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Waurika Lake, ca 3 mi S & 0.6 E of Corum.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T3S R9W sec 12 NW 1/4 NE 1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}