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 $Lmp_   $ VACHELLIA D.H. JANZEN z3T       5E 1929  TX hindsii    FABALES cd  FABACEAE  $` r      uKE%4 1965-05-14   ?d4 VACHELLIA HINDSII   U 1149119  Pv| d.h. janzen  G;5 (benth.) seigler & ebinger  hW guatemala
{"catalogNumber": "1149119", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia hindsii", "scientificNameAuthorship": "(Benth.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "hindsii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.H. Janzen", "recordedBy": "D.H. Janzen", "recordNumber": "1929", "verbatimEventDate": "1965-05-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}