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": ""}
Q 19259 21.0799 g?c]   5  cenchrus   )Q( P DÃ¡VILA  h cultivated fields and roadsides, low hills, in red soil. weed in cornfield.   1960-09-21 : Fv_    ffn Poaceae  j POALES  -105.216 _ X    .D#ai MEXICO    <mU 8 BROWNII 111945l5B ej@d?      ROGERS MCVAGH 4    
{"catalogNumber": "1119455", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cenchrus", "subgenus": "", "specificEpithet": "brownii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P. D\u00c3\u00a1vila", "recordedBy": "Rogers McVaugh", "recordNumber": "19259", "verbatimEventDate": "1960-09-21", "habitat": "Cultivated fields and roadsides, low hills, in red soil. Weed in cornfield.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "21.0799", "decimalLongitude": "-105.216", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}