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": ""}
   (Britton & Rose) H.S.Irwin & Barneby  J ^8   - 1 coanensis   1181849 ;| k4          1968-12-10 +z?<   Q d   E. NARVÃ¡EZ    py SENNA Contact UM Herbarium vk Qh      g21P gabriel flores f. 
{"catalogNumber": "1181849", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Britton & Rose) H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "cobanensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Gabriel Flores F.", "recordedBy": "E. Narv\u00c3\u00a1ez", "recordNumber": "", "verbatimEventDate": "1968-12-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}