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": ""}
2004-08-19 j25L,    CHARLElS T. BRYSON vIc1   $D- Michx. CYPERUS VIRENS y       33.82085 8lb  -90.722567 GFHA   Ca 1.2 m| S of Merigold, on W side of Hwy US 61. 07Vx   Zzx Cyperus UNITED STATES G l?    $ cyperaceae   dN VIRENS    *u P BOLIVAR   
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus virens", "scientificNameAuthorship": "Michx.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "virens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "", "verbatimEventDate": "2004-08-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Bolivar", "municipality": "", "locality": "Ca 1.2 mi S of Merigold, on W side of Hwy US 61.", "decimalLatitude": "33.82085", "decimalLongitude": "-90.722567", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}