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": ""}
  MACHAERIUM BRACTEATUM lA    Machaerium 1  1171317 *Eb,    8sL h g. barclay    fabaceae w2  BENTH. p,       1839-03-06 9m   3 fabales   Db 2 Contact UM Herbarium  2825 @   ^@8~$ Panama bracteatum bFMz 
{"catalogNumber": "1171317", "order": "Fabales", "family": "Fabaceae", "scientificName": "Machaerium bracteatum", "scientificNameAuthorship": "Benth.", "genus": "Machaerium", "subgenus": "", "specificEpithet": "bracteatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G. Barclay", "recordNumber": "2825", "verbatimEventDate": "1839-03-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Panama", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}