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": ""}
  i|K > Cyperus niger Mexico KL]%6   cyperaceae iuep$    r. cruz cisneros n8]     e 1134693  PCY:P 1966-09-01  % 3772   `  NIGER  (=Ge@ CYPERUS    S-G -99.3949 rancherã­a los duraznos; te1potzotlã¡n; 3 km al w de magãº !)     ruiz & pav. G.C. TUCKER [4lX    ladera tobo5a con vegetaciã³n de pastizal de hilaria cenchroides y bout3lous ra+dicosa ]  19.6868 BleF   
{"catalogNumber": "1134693", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus niger", "scientificNameAuthorship": "Ruiz & Pav.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "niger", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "R. Cruz Cisneros", "recordNumber": "3772", "verbatimEventDate": "1966-09-01", "habitat": "Ladera tobosa con vegetaci\u00c3\u00b3n de pastizal de Hilaria cenchroides y Boutelous radicosa", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Rancher\u00c3\u00ada los Duraznos; Tepotzotl\u00c3\u00a1n; 3 km al W de Mag\u00c3\u00ba", "decimalLatitude": "19.6868", "decimalLongitude": "-99.3949", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}