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": ""}
 cyperaceae pL?    y@N arkansas Carex austrina gg8  TRS: T8S R31W sec 17 d qS  X~Q5 DeQueen, 1.9 miles north on United States Highway 71; roadside.  1362815 Db1  SEVIER Mx   austrina     umited states 8;  1995-04-23 I  PHIL|P E. HYATT & SHEILA HYATT  ?%       (SMALL) MACK. +:    6305 $Eg6   | D  CAREX   o POALES
{"catalogNumber": "1362815", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex austrina", "scientificNameAuthorship": "(Small) Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "austrina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt & Sheila Hyatt", "recordNumber": "6305", "verbatimEventDate": "1995-04-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Sevier", "municipality": "", "locality": "DeQueen, 1.9 miles north on United States Highway 71; roadside.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T8S R31W sec 17", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}