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": ""}
17873 4 H:      1134223 P9?p  ROGERS MCVAUGH 4dX        f 20.8149  CYPERUS W  nayarit 8Hr;;   # 1963-11-18 Cyperus laxus F|@  CYPERACEAE H^7S<  laxus MK~   Arn3 Poales   LAM. ^w    U$Q& Rancho Marcel|no Ã­az; 1 km al N de El Cuatante, Valle de Banderas 
{"catalogNumber": "1134223", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus laxus", "scientificNameAuthorship": "Lam.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "laxus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "", "recordNumber": "17873", "verbatimEventDate": "1963-11-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Rancho Marcelino D\u00c3\u00adaz; 1 km al N de El Cuatante, Valle de Banderas", "decimalLatitude": "20.8149", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}