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": ""}
United States $<Q?    EtXx color4do poa e  Poaceae ~     uKg 8251    J. H. EHLERS A.;Ti  1422388 ~_5x  LAKE C  a      Poa secunda j.presl KCu2]     Ix##  secunda    k K.e 1941-08-17   n.&8( TENNESSEE CREEK SOUTHWEST OF TENNESEE PASS  POALES A  
{"catalogNumber": "1422388", "order": "Poales", "family": "Poaceae", "scientificName": "Poa secunda", "scientificNameAuthorship": "J.Presl", "genus": "Poa", "subgenus": "", "specificEpithet": "secunda", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. H. Ehlers", "recordNumber": "8251", "verbatimEventDate": "1941-08-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Lake", "municipality": "", "locality": "Tennessee Creek southwest of Tennessee Pass", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}