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": ""}
 a A. C. SM.   /g 5406     XH RIO PURUS BASIN, NEAR MOUTH OF RIO MACAUHAN (TRIBUTARY OF RIO YACO)       a Et< LAURALES  -69 ah:H3             
{"catalogNumber": "", "order": "Laurales", "family": "", "scientificName": "", "scientificNameAuthorship": "A. C. Sm.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "5406", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Rio Purus basin, near mouth of Rio Macauhan (tributary of Rio Yaco)", "decimalLatitude": "", "decimalLongitude": "-69", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}