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": ""}
    a)Y SANTA ROSA; TEEJAPA; 4 KM S OF TENEJAPA, ALONG THE ROAD BETWEEN LAS OLLAS AND MATZAM, E OF THE TENEJAPA-SAN CRISTÃ³BAL ROAD          Chiapas HS.      6t CAREX  (~gf 1997-07-11  LA8T. 16Â°46'44'' LONG. [-]92Â°29'48'' R,  n        
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1997-07-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Santa Rosa; Tenejapa; 4 km S of Tenejapa, along the road between Las Ollas and Matzam, E of the Tenejapa-San Crist\u00c3\u00b3bal road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Lat. 16\u00c2\u00b046'44'' Long. [-]92\u00c2\u00b029'48''", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}