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 7     a 807  N K VAA.    senna ) oe    SEMNA WISLIZENI VAR. PAINTERI qX  FABACEAE     %?y* contact um herbarium  j 4 1905-08-23    [ fabales    B<;i- J. ROSE   bum$  WISLIZENI 1182861 8P    G[ MEXICO
{"catalogNumber": "1182861", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna wislizeni var. painteri", "scientificNameAuthorship": "(Britton & Rose) H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "wislizeni", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Rose", "recordNumber": "9807", "verbatimEventDate": "1905-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}