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": ""}
  R 23.7886   Zzx5 pedo tenorio l. cyperaceae 5     :=h MEXICO  x8^ 1133112  Ow f poales   Carex viLG    ne  anton a. reznicek   fY thurber i    pEk, El Salto; El Salto; Arr$oyo de El Salto, al N de El Salto 751 g2   Durango b/@   bosque de pino-encino en la barranca. seulo negro forrestal. Pr4   j* Dewey     
{"catalogNumber": "1133112", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "thurberi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Pedro Tenorio L.", "recordNumber": "751", "verbatimEventDate": "", "habitat": "Bosque de pino-encino en la barranca. Seulo negro forrestal.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Durango", "county": "", "municipality": "", "locality": "El Salto; El Salto; Arroyo de El Salto, al N de El Salto", "decimalLatitude": "23.7886", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}