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": ""}
       5=:Y J. JesÃºs Guerrero-NuÃ±o  /_ Andropogon    plaza de toros; san martã­n hidalgo; sierra de quila, rã­o grande :     D 0 y 536     Gf Poales  sw. mf     -103.932 |g   MEXICO 3o2   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Sw.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Jes\u00c3\u00bas Guerrero-Nu\u00c3\u00b1o", "recordNumber": "536", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Plaza de Toros; San Mart\u00c3\u00adn Hidalgo; Sierra de Quila, r\u00c3\u00ado Grande", "decimalLatitude": "", "decimalLongitude": "-103.932", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}