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 cherokeensis  1988-04-15  @` D   R F STEVE L. ORZELL & EDWIN L. BRIDGES      8iR >x SCHWEIN.   31â° 02' 30" n 94â° 11' 05" w J   -94.184722 $k4L     9MLs united states     Y% along tx 63, 0.1 m s of post oak road, ca 1.0 mi n of r255, alomg headwaters of black branch, ebenezer 7.5' quad. black branch barrens, angelina nf. 6306  H    Kx$sU texas    Z arex 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex cherokeensis", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell & Edwin L. Bridges", "recordNumber": "6306", "verbatimEventDate": "1988-04-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "Along TX 63, 0.1 mi S of Post Oak Road, ca 1.0 mi N of R255, along headwaters of Black Branch, Ebenezer 7.5' Quad. Black Branch Barrens, Angelina NF.", "decimalLatitude": "", "decimalLongitude": "-94.184722", "verbatimCoordinates": "31\u00c2\u00b0 02' 30\" N 94\u00c2\u00b0 11' 05\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}