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": ""}
   % W side of US 19, 1.1 mi N of int, Whip-O-Will Rd (CoRd 159), 3.4 mi N of Ochlockonee RivHer bridge, 5.6 mi N of int GA 202, 9.1 mi N of int US 319, Ochlocknee 7.5' Quad. 17451 s@     Fernald & Gale ~3y    1399691 JkEN^        Rhynchospora chalarocephala [2           CYPERACEAE 0C$   
{"catalogNumber": "1399691", "order": "", "family": "Cyperaceae", "scientificName": "Rhynchospora chalarocephala", "scientificNameAuthorship": "Fernald & Gale", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "17451", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "W side of US 19, 1.1 mi N of int, Whip-O-Will Rd (CoRd 159), 3.4 mi N of Ochlockonee River bridge, 5.6 mi N of int GA 202, 9.1 mi N of int US 319, Ochlocknee 7.5' Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}