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": ""}
 an= POACEAE       qo C. H. Mueller  ELYMUS %   POALES Y;e>  Elymus elymides ~)9 :  (RAF.) SWEZEY wN   elymoides gF_  GALEANA v        lk mexico 2294 ( >=m   ]^ 1428319 nuevo lJeon     2v[U arroyo hondo, h acienda san jose de raices 1935-07-31 q  
{"catalogNumber": "1428319", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus elymoides", "scientificNameAuthorship": "(Raf.) Swezey", "genus": "Elymus", "subgenus": "", "specificEpithet": "elymoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. H. Mueller", "recordNumber": "2294", "verbatimEventDate": "1935-07-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nuevo Leon", "county": "Galeana", "municipality": "", "locality": "Arroyo Hondo, Hacienda San Jose de Raices", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}