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": ""}
    rS(  1973-02-12 afzeliana gFu$          y POACEAE  J 5 Senegal FlyB1   *vK9O (Rendle) Stapf   contact vm herbarium >^   ziguinchor -~PCp   mlsE p. h,ainard, g. tchã©rã©missinoff  2 prairie sur sable  !+ anadelphia afzeliana   
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Anadelphia afzeliana", "scientificNameAuthorship": "(Rendle) Stapf", "genus": "", "subgenus": "", "specificEpithet": "afzeliana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. Hainard, G. Tch\u00c3\u00a9r\u00c3\u00a9missinoff", "recordNumber": "5", "verbatimEventDate": "1973-02-12", "habitat": "Prairie sur sable", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Senegal", "stateProvince": "Ziguinchor", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}