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": ""}
   Cyperus brevifolioides  =       / 1973-10-10      brevifolioides 52293 ;Qv:5    Xl|xz LIMESTONE  bA bank of tenessee river, across rom dekatur by us 31 causeway.   ^ Thieret & Delahoussaye ALABAMA s   CYPERUS  k,  Unitd States FOO  Poales iwvS   6O5Cw |396970    /? ROBERT KRAL  6]F CYPERACEAE 
{"catalogNumber": "1396970", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus brevifolioides", "scientificNameAuthorship": "Thieret & Delahoussaye", "genus": "Cyperus", "subgenus": "", "specificEpithet": "brevifolioides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Kral", "recordNumber": "52293", "verbatimEventDate": "1973-10-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "Limestone", "municipality": "", "locality": "Bank of Tennessee River, across from Dekatur by US 31 causeway.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}