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": ""}
  v2v$O 8489        Poales 150j       *B. o Morris Anton A. Reznicek QK   6K] c4rex Along E side of route 259 just W of the Sulphur River bridge (just N of I-30).  $ j  CAREX HYALINA sUO0%   $( united states      hyalina xo  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex hyalina", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "hyalina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "8489", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Morris", "municipality": "", "locality": "Along E side of route 259 just W of the Sulphur River bridge (just N of I-30).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}