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": ""}
   virginia aub 6   fv Poaceae  xq! Poales  hx . S.N. Axonopus `   (FLUEGGÃ©) HITCHC. ,/S     5W9 1406301   furcatus u%  CONTACT UM THERBARIUM |)DL   X0H albert spear hitchcock 1905-09-04 *     AXONOPUS FURCATUS SU)     6 UNITED STATES 
{"catalogNumber": "1406301", "order": "Poales", "family": "Poaceae", "scientificName": "Axonopus furcatus", "scientificNameAuthorship": "(Fluegg\u00c3\u00a9) Hitchc.", "genus": "Axonopus", "subgenus": "", "specificEpithet": "furcatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Albert Spear Hitchcock", "recordNumber": "s.n.", "verbatimEventDate": "1905-09-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}