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": ""}
   Contact UM Herbarium (britton & rose)h.s.irwin & barneby 8i.B       53 J Guatemala  H:K howard s. irwin 5199  ?      & fabaceae senna D&+;:  1944-01-23 S#*J  1182409 V  longirostrata *p,:       var. 8#  pallida T4zC;  FABALES  &P    hTVM senna pallida var. longirostrata  `^!7 s. white
{"catalogNumber": "1182409", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna pallida var. longirostrata", "scientificNameAuthorship": "(Britton & Rose)H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "pallida", "verbatimTaxonRank": "var.", "infraspecificEpithet": "longirostrata", "identifiedBy": "Howard S. Irwin", "recordedBy": "S. White", "recordNumber": "5199", "verbatimEventDate": "1944-01-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}