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.A. MARTÃ­NEZ R. [,K  198708-06 ex   g>#M5 poales   San Blas; km 4 carr. San Blas, entronque carr. Tepic-MazatlÃ¡n psB   1135316 /Z   HERBACEA PERENNE DE 50 CM, INFL. PARDA :4F^    Selva baja caduciolia 2pnr   -105.273 ChuV!  CYPERUS #V#+       $:O Cyperus spectabilis  
{"catalogNumber": "1135316", "order": "Poales", "family": "", "scientificName": "Cyperus spectabilis", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "I.A. Mart\u00c3\u00adnez R.", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1987-08-06", "habitat": "Selva baja caduciolia", "occurrenceRemarks": "Herbacea perenne de 50 cm, infl. parda", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "San Blas; km 4 carr. San Blas, entronque carr. Tepic-Mazatl\u00c3\u00a1n", "decimalLatitude": "", "decimalLongitude": "-105.273", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}