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": ""}
 Nx@we BAR TAN USED FOR FIREWOOD     Fabaceae D6-1     P  Fabales   Pithecellobivm dulce L?   dulcDe hPt@      %* 1926-12-02  (roxb.) benth. `GO     -105.353 1C  118041 o    CABO CORRIENTES O 
{"catalogNumber": "1180441", "order": "Fabales", "family": "Fabaceae", "scientificName": "Pithecellobium dulce", "scientificNameAuthorship": "(Roxb.) Benth.", "genus": "", "subgenus": "", "specificEpithet": "dulce", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1926-12-02", "habitat": "Bark tan used for firewood", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Cabo Corrientes", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-105.353", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}