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": ""}
sables maritimes fixã©s et pelouses sur falaises basses, avec thymus drucei, dactylis glomerata et foeniculum vulgare QE   2N = 28 iU  M. KERGUELÃ©N b:      armoricana %    a:| 1972-05-27        )K FESTUCA ARMORICANA    / N</ brittany    6 Hillion, Pointe de Lermot POALES wf    cã´tes-d'armor [cã´tes-du-nord] t a%  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Festuca armoricana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "armoricana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Kerguel\u00c3\u00a9n", "recordNumber": "", "verbatimEventDate": "1972-05-27", "habitat": "Sables maritimes fix\u00c3\u00a9s et pelouses sur falaises basses, avec Thymus drucei, Dactylis glomerata et Foeniculum vulgare", "occurrenceRemarks": "2n = 28", "associatedTaxa": "", "country": "", "stateProvince": "Brittany", "county": "C\u00c3\u00b4tes-d'Armor [C\u00c3\u00b4tes-du-Nord]", "municipality": "", "locality": "Hillion, Pointe de Lermot", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}