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": ""}
 b fabaceae  e)l salvador I#(B  539 ;   ClH 1166173  JOHN M. TUCKER 3O    XU9; 1941-12-13  Desv. Fxc     #~m Desmodium     h  Contact UM Herbarium  [B Desmodium scorpiurus Faballes M,     scorpiurus 6p4    
{"catalogNumber": "1166173", "order": "Fabales", "family": "Fabaceae", "scientificName": "Desmodium scorpiurus", "scientificNameAuthorship": "Desv.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "scorpiurus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John M. Tucker", "recordNumber": "539", "verbatimEventDate": "1941-12-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "El Salvador", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}