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": ""}
  Y, R.B. SHAW  wO  19.1969  U)&^z 396 L. Harvey & J Withrspoon V  i        1121865 _  Poaceae V@(W    Las Juntas; 5 mi E of Colima on Mewx 110 $Y5A)      A )gg 9384   lL]8Z VAR.  94qC colima eriochloa 1q,P   nelsonii _k    
{"catalogNumber": "1121865", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Eriochloa", "subgenus": "", "specificEpithet": "nelsonii", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "R.B. Shaw", "recordedBy": "L. Harvey & J. Witherspoon", "recordNumber": "9384", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Colima", "county": "", "municipality": "", "locality": "Las Juntas; 5 mi E of Colima on Mex 110", "decimalLatitude": "19.1969", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "396", "maximumElevationInMeters": ""}