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": ""}
 1427533 z    Xmz vermont  Ehelictotrichon pubescens  HELICTOTRICHON ,7,1   r+t  FRED HORSFORD UNITED STATES !@   pubescens TS  Poales t!    htAWV poaceFae Chittenden c          1878-06-03 ` m  CHARLOTTE CABY  (*huds.) besser ex pilg.  +   43803 E`  
{"catalogNumber": "1427533", "order": "Poales", "family": "Poaceae", "scientificName": "Helictotrichon pubescens", "scientificNameAuthorship": "(Huds.) Besser ex Pilg.", "genus": "Helictotrichon", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Fred Horsford", "recordNumber": "43803", "verbatimEventDate": "1878-06-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Vermont", "county": "Chittenden", "municipality": "", "locality": "Charlotte", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}