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": ""}
  xt Poale(s ã elyhordeum ;;_0     J iowa macounii    CLAY b O    1934-06-22 ( S0F     iO 1411799     _ Poaceae     53 v~16_   +6   Ã ELYHORDEUM MACOUNII      ^8+ UNITED STATES
{"catalogNumber": "1411799", "order": "Poales", "family": "Poaceae", "scientificName": "\u00c3\u0097 Elyhordeum macounii", "scientificNameAuthorship": "", "genus": "\u00c3\u0097 Elyhordeum", "subgenus": "", "specificEpithet": "macounii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "53", "verbatimEventDate": "1934-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Iowa", "county": "Clay", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}