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": ""}
  _VC3$ Bothriochloa Poaceae LwL H        dOT YÃ©S MEXÃ­A    -104.36 F6er   vw 1117784  I) thickect on riverbank 21.0384 d   z mexico (A.S. Hitchc.) Henr. R1Z   j. sã¡nchez-ken &s2y     1926-09-28 &Nf 5K  NAYARIT n   
{"catalogNumber": "1117784", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(A.S. Hitchc.) Henr.", "genus": "Bothriochloa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. S\u00c3\u00a1nchez-Ken", "recordedBy": "Yn\u00c3\u00a9s Mex\u00c3\u00ada", "recordNumber": "", "verbatimEventDate": "1926-09-28", "habitat": "thicket on riverbank", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "", "decimalLatitude": "21.0384", "decimalLongitude": "-104.36", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}