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": ""}
1947-12-22 T$tjs,  Richard Evans Schultes et Francisco Lopez )Z   At~Dy 1649883     IBAGUENSE  e=H kunth  Epidendrum ibaguense :|8C     rã­o negro pAP   9456 6LX/  amazonas  4t       Asparagales t]  PIEDRA DE COCUI Ob  EPIDENDRUM %=W       OR m venezuela Orchidaceae v_H 
{"catalogNumber": "1649883", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Epidendrum ibaguense", "scientificNameAuthorship": "Kunth", "genus": "Epidendrum", "subgenus": "", "specificEpithet": "ibaguense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Richard Evans Schultes et Francisco Lopez", "recordNumber": "9456", "verbatimEventDate": "1947-12-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Venezuela", "stateProvince": "Amazonas", "county": "R\u00c3\u00ado Negro", "municipality": "", "locality": "Piedra de Cocui", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}