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": ""}
Rhynchospora recognita `   J.K.UNDERWOOD 4SsS     ANDERSON x*   2786 eO&  f     v (gale) kral  tC :@ TENNESSEE  robertsville. U    6|| RECOGNITA poal3s =fc   ]!- rhynchospora United States o        Ux CYPERACEAE  1935-06-23 G+  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora recognita", "scientificNameAuthorship": "(Gale) Kral", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "recognita", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J.K. Underwood", "recordNumber": "2786", "verbatimEventDate": "1935-06-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Anderson", "municipality": "", "locality": "Robertsville.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}