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": ""}
Mapiri 6ba  cogn. LCE    uma( purpurascens  !gBM: tibouchina purpurascens  t[ BOLIVIA  1886-05    1111897 09qZ   2616 # ,  762 ZN5Bx   ly henry h. rusby       Melastomatacae ^P=n    MYRTALES SU)    U TIBOUCHINA  
{"catalogNumber": "1111897", "order": "Myrtales", "family": "Melastomataceae", "scientificName": "Tibouchina purpurascens", "scientificNameAuthorship": "Cogn.", "genus": "Tibouchina", "subgenus": "", "specificEpithet": "purpurascens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry H. Rusby", "recordNumber": "2616", "verbatimEventDate": "1886-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "", "county": "", "municipality": "", "locality": "Mapiri", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "762", "maximumElevationInMeters": ""}