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": ""}
19777 $V  CONTACT M HERBARIUM p#F    florida L  CENCHRUS u=vk   United States 5 I  Kunth    CENCHRUS MYOSUROIDES f5   myosuroides -H     G|DZ Albert S. Hithcock  1409062 K    w 1922-05-09  GAg Poaceae  Bh|( Poales       
{"catalogNumber": "1409062", "order": "Poales", "family": "Poaceae", "scientificName": "Cenchrus myosuroides", "scientificNameAuthorship": "Kunth", "genus": "Cenchrus", "subgenus": "", "specificEpithet": "myosuroides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Albert S. Hitchcock", "recordNumber": "19777", "verbatimEventDate": "1922-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}