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": ""}
57 t,(U    Cyperaceae $v      NK mutisii    I= Cyperus mutisii  San Juan Nepomuceno; CÃ³rdoba; La Luz [m       Gp@ MEXICO   6 POALES  (KVNTH) GRISEB. 0e+c^      18.8857 EDMUND KERBER D>@        1889-08-28 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus mutisii", "scientificNameAuthorship": "(Kunth) Griseb.", "genus": "", "subgenus": "", "specificEpithet": "mutisii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edmund Kerber", "recordNumber": "57", "verbatimEventDate": "1889-08-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "San Juan Nepomuceno; C\u00c3\u00b3rdoba; La Luz", "decimalLatitude": "18.8857", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}