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": ""}
 9Ys6 1111643  La Paz GV  Apocynaceae 9<?     1B vincetoxicum    r<>M= vincetoxicum umbellatum    ] <C 1620 1892-11 YM  Contact UM Herbarium q2h+a     G8Q! BOLIVIA   gentianals wN**   RUSBY RN  miguel bang Mc7>X      
{"catalogNumber": "1111643", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Vincetoxicum umbellatum", "scientificNameAuthorship": "Rusby", "genus": "Vincetoxicum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Miguel Bang", "recordNumber": "1620", "verbatimEventDate": "1892-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "La Paz", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}