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": ""}
  v1 s.n.      Jx& NO DATA PROVIDED ON LABEL FOR CATALOG NO: 1406838    yUh & A. A. CROZIER  0S@ 1406838  g (X- hirsuta lag.  -n    HufB 1888-08 POALES FoQ<.   is Bouteloua      POACEAE vi%o@   `$N iowa    BOUTELOUA HIRSUTA E4 
{"catalogNumber": "1406838", "order": "Poales", "family": "Poaceae", "scientificName": "Bouteloua hirsuta", "scientificNameAuthorship": "Lag.", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "hirsuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. A. Crozier", "recordNumber": "s.n.", "verbatimEventDate": "1888-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Iowa", "county": "", "municipality": "", "locality": "no data provided on label for catalog no: 1406838", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}