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": ""}
 rotundu5 x `Km   a CYPERACEAE      TJ[  cã³rdoba; cã³rdoba     GI 18.8907  3338 Y     QSa L.   ;;VT] 1135126 cyperus -#u  CHARLES R. ORCUTT g4 0    <&DBg -96.9379  i veracruz  J^L[  poale    b,bV& 1910-04-06  ORU cyperus rotundus MEXICO OHS( 
{"catalogNumber": "1135126", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus rotundus", "scientificNameAuthorship": "L.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "rotundus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles R. Orcutt", "recordNumber": "3338", "verbatimEventDate": "1910-04-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "C\u00c3\u00b3rdoba; C\u00c3\u00b3rdoba", "decimalLatitude": "18.8907", "decimalLongitude": "-96.9379", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}