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 kC _  PASPALUM PLICATULUM `O1|   michx. 8s?       > GUATEMA1A 1933-08 ;CD  mercedes agucilar h.  *    tEc  ALBERT S. HITCHCOCK     yi*/ 45      3QfN Poales   plicatulum  B#  1128486 ^O    
{"catalogNumber": "1128486", "order": "Poales", "family": "", "scientificName": "Paspalum plicatulum", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "plicatulum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Albert S. Hitchcock", "recordedBy": "Mercedes Aguilar H.", "recordNumber": "45", "verbatimEventDate": "1933-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}