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": ""}
  5 FLACCOPERMA Carex flaccfosperma Nk7c2   DEWEY G,    10711 b    ->`T> CYPERACEAE    pj31 UNITED STATES   Q6 poales  6V TRS: T2N R11E sec 18 SE/4 SE/4 mississippi ]      ;r 7 Carex   c 1991-04-12   j$  0.8 mi E jct US Hwy 98 Bypass & MS Hwy 27, E of McGee Creek. Lake off McGee Creek. WALTHALL 5 snO   p DKH CHARLEST. BRYSON 1370319 &N&ad 
{"catalogNumber": "1370319", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex flaccosperma", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "flaccosperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "10711", "verbatimEventDate": "1991-04-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Walthall", "municipality": "", "locality": "0.8 mi E jct US Hwy 98 Bypass & MS Hwy 27, E of McGee Creek. Lake off McGee Creek.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T2N R11E sec 18 SE/4 SE/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}