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": ""}
 c;  nash  Guatemala !+   )p4WK josã© vera santos    1943-12-02 2-O    ARTHRAXON n#h #  POACEAE PMY/   2671 D l    1117531 LUO   QUARTINIANUS aN8G   /M8   ARTHRAXON QUARTINIANUS CONTACT UM HERBARIUM gWjN    POLES  ws    
{"catalogNumber": "1117531", "order": "Poales", "family": "Poaceae", "scientificName": "Arthraxon quartinianus", "scientificNameAuthorship": "Nash", "genus": "Arthraxon", "subgenus": "", "specificEpithet": "quartinianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jos\u00c3\u00a9 Vera Santos", "recordNumber": "2671", "verbatimEventDate": "1943-12-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}