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": ""}
   ;. 2073   ^r# achnatherum eminens   6^m Poaceae    F @J7 New Mexico  LIMESTONE HILLS. k- V    r (Cav.) Barkworth 1904-09-10 Y TA   D  united states    1403068 AIf A    ACHNATHERUM ]NIy     F EMINENS 
{"catalogNumber": "1403068", "order": "", "family": "Poaceae", "scientificName": "Achnatherum eminens", "scientificNameAuthorship": "(Cav.) Barkworth", "genus": "Achnatherum", "subgenus": "", "specificEpithet": "eminens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1904-09-10", "habitat": "Limestone hills.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Mexico", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2073", "maximumElevationInMeters": ""}