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": ""}
    ca 5mi ne of thorn hill, above falls rd, 0.4 mi se from jct with road running s from hwy 25e at 2.5 mi s of hwy 25e. m ~k(   GRAINGER U8 9o      POALES   K %Ww 1388853 Naczi, Reznicek & B.A. Ford s=-k     x Cyperaceae CAREX SUPERATA E,O 1  united states qNHe=   naV Carex    n_r  TENNESS%EE    9545 3#N9    Anton A. Reznicek Og 
{"catalogNumber": "1388853", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex superata", "scientificNameAuthorship": "Naczi, Reznicek & B.A. Ford", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "9545", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Grainger", "municipality": "", "locality": "Ca 5mi NE of Thorn Hill, above Falls rd, 0.4 mi SE from jct with road running S from Hwy 25E at 2.5 mi S of Hwy 25E.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}