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": ""}
         (F.J. HERM.) P. ROTHR. & REZNICEK 94    (& 1381442   Cd opaca  - CYPERACEAE   arkansas a Ll   moist open grassy and sedgey meado w, on heavy clay soil A   poales HEY~m     @W 1993-05-17  BWd united states 
{"catalogNumber": "1381442", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(F.J. Herm.) P. Rothr. & Reznicek", "genus": "", "subgenus": "", "specificEpithet": "opaca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1993-05-17", "habitat": "Moist open grassy and sedgey meadow, on heavy clay soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}