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": ""}
texas +     joe c. johnson & g. l. webster pO2   b0j+ Kendall  1949-04-15  A us  (Vasepy) Pilger )L?    d>tRU poaceae     z% 6 mileos east of Kendalia  ~B reverchonii      k). 527   qVj POALES   ;h 1423860 Setaria reverch onii IgWH    : Setaria   
{"catalogNumber": "1423860", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria reverchonii", "scientificNameAuthorship": "(Vasey) Pilger", "genus": "Setaria", "subgenus": "", "specificEpithet": "reverchonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joe C. Johnson & G. L. Webster", "recordNumber": "527", "verbatimEventDate": "1949-04-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Texas", "county": "Kendall", "municipality": "", "locality": "6 miles east of Kendalia", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}